| 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 | $236.48 | 8.202% | $255.8761 | $255.88 | $255.90 | $255.90 |
| Purchase #2 | $163.74 | 8.272% | $177.2846 | $177.28 | $177.30 | $177.30 |
| Purchase #3 | $155.45 | 11.729% | $173.6827 | $173.68 | $173.70 | $173.70 |
| Purchase #4 | $63.78 | 7.177% | $68.3575 | $68.36 | $68.35 | $68.40 |
| Purchase #5 | $43.58 | 9.310% | $47.6373 | $47.64 | $47.65 | $47.60 |
| Purchase #6 | $38.63 | 11.203% | $42.9577 | $42.96 | $42.95 | $43.00 |
| Purchase #7 | $156.70 | 9.187% | $171.096 | $171.10 | $171.10 | $171.10 |
| 7 purchase totals = | $858.36 | $936.8919 | $936.90 | $936.95 | $937.00 | |