| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $229.97 | 10.124% | $253.2522 | $253.25 | $253.25 | $253.30 |
| Purchase #2 | $245.99 | 5.272% | $258.9586 | $258.96 | $258.95 | $259.00 |
| Purchase #3 | $237.90 | 11.716% | $265.7724 | $265.77 | $265.75 | $265.80 |
| Purchase #4 | $154.97 | 3.244% | $159.9972 | $160.00 | $160.00 | $160.00 |
| Purchase #5 | $216.56 | 13.757% | $246.3522 | $246.35 | $246.35 | $246.40 |
| Purchase #6 | $93.38 | 5.541% | $98.5542 | $98.55 | $98.55 | $98.60 |
| Purchase #7 | $248.99 | 11.423% | $277.4321 | $277.43 | $277.45 | $277.40 |
| 7 purchase totals = | $1,427.76 | $1,560.3189 | $1,560.31 | $1,560.30 | $1,560.50 | |