| 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 | $182.45 | 11.678% | $203.7565 | $203.76 | $203.75 | $203.80 |
| Purchase #2 | $124.66 | 3.469% | $128.9845 | $128.98 | $129.00 | $129.00 |
| Purchase #3 | $54.30 | 11.336% | $60.4554 | $60.46 | $60.45 | $60.50 |
| Purchase #4 | $232.54 | 10.793% | $257.638 | $257.64 | $257.65 | $257.60 |
| Purchase #5 | $26.32 | 10.111% | $28.9812 | $28.98 | $29.00 | $29.00 |
| Purchase #6 | $87.85 | 4.499% | $91.8024 | $91.80 | $91.80 | $91.80 |
| Purchase #7 | $175.62 | 10.662% | $194.3446 | $194.34 | $194.35 | $194.30 |
| 7 purchase totals = | $883.74 | $965.9626 | $965.96 | $966.00 | $966.00 | |