| 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 | $46.52 | 7.581% | $50.0467 | $50.05 | $50.05 | $50.00 |
| Purchase #2 | $171.41 | 4.545% | $179.2006 | $179.20 | $179.20 | $179.20 |
| Purchase #3 | $51.84 | 5.763% | $54.8275 | $54.83 | $54.85 | $54.80 |
| Purchase #4 | $136.63 | 13.829% | $155.5246 | $155.52 | $155.50 | $155.50 |
| Purchase #5 | $149.74 | 7.503% | $160.975 | $160.98 | $161.00 | $161.00 |
| Purchase #6 | $205.65 | 9.276% | $224.7261 | $224.73 | $224.75 | $224.70 |
| Purchase #7 | $219.32 | 11.313% | $244.1317 | $244.13 | $244.15 | $244.10 |
| 7 purchase totals = | $981.11 | $1,069.4322 | $1,069.44 | $1,069.50 | $1,069.30 | |