| 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 | $131.47 | 13.102% | $148.6952 | $148.70 | $148.70 | $148.70 |
| Purchase #2 | $152.28 | 5.105% | $160.0539 | $160.05 | $160.05 | $160.10 |
| Purchase #3 | $201.70 | 7.427% | $216.6803 | $216.68 | $216.70 | $216.70 |
| Purchase #4 | $96.30 | 12.473% | $108.3115 | $108.31 | $108.30 | $108.30 |
| Purchase #5 | $190.55 | 10.351% | $210.2738 | $210.27 | $210.25 | $210.30 |
| Purchase #6 | $66.56 | 4.406% | $69.4926 | $69.49 | $69.50 | $69.50 |
| Purchase #7 | $233.48 | 12.612% | $262.9265 | $262.93 | $262.95 | $262.90 |
| 7 purchase totals = | $1,072.34 | $1,176.4338 | $1,176.43 | $1,176.45 | $1,176.50 | |