| 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 | $33.47 | 8.591% | $36.3454 | $36.35 | $36.35 | $36.30 |
| Purchase #2 | $124.93 | 10.810% | $138.4349 | $138.43 | $138.45 | $138.40 |
| Purchase #3 | $17.88 | 9.218% | $19.5282 | $19.53 | $19.55 | $19.50 |
| Purchase #4 | $189.26 | 12.594% | $213.0954 | $213.10 | $213.10 | $213.10 |
| Purchase #5 | $39.45 | 4.219% | $41.1144 | $41.11 | $41.10 | $41.10 |
| Purchase #6 | $224.95 | 11.416% | $250.6303 | $250.63 | $250.65 | $250.60 |
| Purchase #7 | $60.95 | 6.475% | $64.8965 | $64.90 | $64.90 | $64.90 |
| 7 purchase totals = | $690.89 | $764.0451 | $764.05 | $764.10 | $763.90 | |