| 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 | $162.61 | 12.208% | $182.4614 | $182.46 | $182.45 | $182.50 |
| Purchase #2 | $178.83 | 4.179% | $186.3033 | $186.30 | $186.30 | $186.30 |
| Purchase #3 | $187.47 | 8.675% | $203.733 | $203.73 | $203.75 | $203.70 |
| Purchase #4 | $206.97 | 6.720% | $220.8784 | $220.88 | $220.90 | $220.90 |
| Purchase #5 | $228.81 | 13.612% | $259.9556 | $259.96 | $259.95 | $260.00 |
| Purchase #6 | $144.59 | 5.339% | $152.3097 | $152.31 | $152.30 | $152.30 |
| Purchase #7 | $126.28 | 13.352% | $143.1409 | $143.14 | $143.15 | $143.10 |
| 7 purchase totals = | $1,235.56 | $1,348.7823 | $1,348.78 | $1,348.80 | $1,348.80 | |