| 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 | $82.48 | 13.117% | $93.2989 | $93.30 | $93.30 | $93.30 |
| Purchase #2 | $100.74 | 9.651% | $110.4624 | $110.46 | $110.45 | $110.50 |
| Purchase #3 | $16.51 | 7.496% | $17.7476 | $17.75 | $17.75 | $17.70 |
| Purchase #4 | $39.90 | 4.714% | $41.7809 | $41.78 | $41.80 | $41.80 |
| Purchase #5 | $246.37 | 8.510% | $267.3361 | $267.34 | $267.35 | $267.30 |
| Purchase #6 | $28.85 | 11.689% | $32.2223 | $32.22 | $32.20 | $32.20 |
| Purchase #7 | $53.51 | 6.342% | $56.9036 | $56.90 | $56.90 | $56.90 |
| 7 purchase totals = | $568.36 | $619.7518 | $619.75 | $619.75 | $619.70 | |