| 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 | $133.63 | 8.482% | $144.9645 | $144.96 | $144.95 | $145.00 |
| Purchase #2 | $60.74 | 5.274% | $63.9434 | $63.94 | $63.95 | $63.90 |
| Purchase #3 | $177.76 | 6.104% | $188.6105 | $188.61 | $188.60 | $188.60 |
| Purchase #4 | $75.69 | 11.552% | $84.4337 | $84.43 | $84.45 | $84.40 |
| Purchase #5 | $232.63 | 11.668% | $259.7733 | $259.77 | $259.75 | $259.80 |
| Purchase #6 | $65.73 | 10.780% | $72.8157 | $72.82 | $72.80 | $72.80 |
| Purchase #7 | $206.95 | 7.602% | $222.6823 | $222.68 | $222.70 | $222.70 |
| 7 purchase totals = | $953.13 | $1,037.2234 | $1,037.21 | $1,037.20 | $1,037.20 | |