| 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 | $137.34 | 11.577% | $153.2399 | $153.24 | $153.25 | $153.20 |
| Purchase #2 | $209.67 | 6.866% | $224.0659 | $224.07 | $224.05 | $224.10 |
| Purchase #3 | $235.92 | 11.458% | $262.9517 | $262.95 | $262.95 | $263.00 |
| Purchase #4 | $191.70 | 10.337% | $211.516 | $211.52 | $211.50 | $211.50 |
| Purchase #5 | $68.73 | 11.155% | $76.3968 | $76.40 | $76.40 | $76.40 |
| Purchase #6 | $250.92 | 11.781% | $280.4809 | $280.48 | $280.50 | $280.50 |
| Purchase #7 | $19.74 | 8.753% | $21.4678 | $21.47 | $21.45 | $21.50 |
| 7 purchase totals = | $1,114.02 | $1,230.1190 | $1,230.13 | $1,230.10 | $1,230.20 | |