| 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 | $36.62 | 13.266% | $41.478 | $41.48 | $41.50 | $41.50 |
| Purchase #2 | $60.49 | 9.568% | $66.2777 | $66.28 | $66.30 | $66.30 |
| Purchase #3 | $56.41 | 3.636% | $58.4611 | $58.46 | $58.45 | $58.50 |
| Purchase #4 | $224.98 | 7.246% | $241.2821 | $241.28 | $241.30 | $241.30 |
| Purchase #5 | $33.29 | 3.255% | $34.3736 | $34.37 | $34.35 | $34.40 |
| Purchase #6 | $35.88 | 6.310% | $38.144 | $38.14 | $38.15 | $38.10 |
| Purchase #7 | $59.26 | 7.611% | $63.7703 | $63.77 | $63.75 | $63.80 |
| 7 purchase totals = | $506.93 | $543.7868 | $543.78 | $543.80 | $543.90 | |