| 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 | $65.56 | 13.798% | $74.606 | $74.61 | $74.60 | $74.60 |
| Purchase #2 | $103.52 | 9.463% | $113.3161 | $113.32 | $113.30 | $113.30 |
| Purchase #3 | $49.81 | 7.528% | $53.5597 | $53.56 | $53.55 | $53.60 |
| Purchase #4 | $228.26 | 4.556% | $238.6595 | $238.66 | $238.65 | $238.70 |
| Purchase #5 | $27.83 | 10.150% | $30.6547 | $30.65 | $30.65 | $30.70 |
| Purchase #6 | $6.73 | 6.443% | $7.1636 | $7.16 | $7.15 | $7.20 |
| Purchase #7 | $189.56 | 7.633% | $204.0291 | $204.03 | $204.05 | $204.00 |
| 7 purchase totals = | $671.27 | $721.9887 | $721.99 | $721.95 | $722.10 | |