| 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 | $238.98 | 12.292% | $268.3554 | $268.36 | $268.35 | $268.40 |
| Purchase #2 | $111.39 | 5.701% | $117.7403 | $117.74 | $117.75 | $117.70 |
| Purchase #3 | $240.32 | 7.457% | $258.2407 | $258.24 | $258.25 | $258.20 |
| Purchase #4 | $176.45 | 11.561% | $196.8494 | $196.85 | $196.85 | $196.80 |
| Purchase #5 | $25.77 | 6.191% | $27.3654 | $27.37 | $27.35 | $27.40 |
| Purchase #6 | $178.40 | 7.260% | $191.3518 | $191.35 | $191.35 | $191.40 |
| Purchase #7 | $250.76 | 10.753% | $277.7242 | $277.72 | $277.70 | $277.70 |
| 7 purchase totals = | $1,222.07 | $1,337.6272 | $1,337.63 | $1,337.60 | $1,337.60 | |