| 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 | $184.70 | 8.811% | $200.9739 | $200.97 | $200.95 | $201.00 |
| Purchase #2 | $39.31 | 10.687% | $43.5111 | $43.51 | $43.50 | $43.50 |
| Purchase #3 | $162.47 | 10.728% | $179.8998 | $179.90 | $179.90 | $179.90 |
| Purchase #4 | $102.95 | 13.794% | $117.1509 | $117.15 | $117.15 | $117.20 |
| Purchase #5 | $115.32 | 13.426% | $130.8029 | $130.80 | $130.80 | $130.80 |
| Purchase #6 | $151.91 | 10.867% | $168.4181 | $168.42 | $168.40 | $168.40 |
| Purchase #7 | $80.82 | 9.251% | $88.2967 | $88.30 | $88.30 | $88.30 |
| 7 purchase totals = | $837.48 | $929.0534 | $929.05 | $929.00 | $929.10 | |