| 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 | $137.58 | 12.739% | $155.1063 | $155.11 | $155.10 | $155.10 |
| Purchase #2 | $211.96 | 10.289% | $233.7686 | $233.77 | $233.75 | $233.80 |
| Purchase #3 | $62.31 | 6.759% | $66.5215 | $66.52 | $66.50 | $66.50 |
| Purchase #4 | $232.28 | 10.582% | $256.8599 | $256.86 | $256.85 | $256.90 |
| Purchase #5 | $199.29 | 12.415% | $224.0319 | $224.03 | $224.05 | $224.00 |
| Purchase #6 | $40.47 | 6.325% | $43.0297 | $43.03 | $43.05 | $43.00 |
| Purchase #7 | $26.46 | 5.728% | $27.9756 | $27.98 | $28.00 | $28.00 |
| 7 purchase totals = | $910.35 | $1,007.2935 | $1,007.30 | $1,007.30 | $1,007.30 | |