| 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 | $68.65 | 4.867% | $71.9912 | $71.99 | $72.00 | $72.00 |
| Purchase #2 | $21.65 | 10.421% | $23.9061 | $23.91 | $23.90 | $23.90 |
| Purchase #3 | $126.99 | 11.301% | $141.3411 | $141.34 | $141.35 | $141.30 |
| Purchase #4 | $200.39 | 11.712% | $223.8597 | $223.86 | $223.85 | $223.90 |
| Purchase #5 | $124.81 | 10.833% | $138.3307 | $138.33 | $138.35 | $138.30 |
| Purchase #6 | $190.51 | 8.651% | $206.991 | $206.99 | $207.00 | $207.00 |
| Purchase #7 | $129.43 | 13.294% | $146.6364 | $146.64 | $146.65 | $146.60 |
| 7 purchase totals = | $862.43 | $953.0562 | $953.06 | $953.10 | $953.00 | |