| 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 | $71.58 | 3.190% | $73.8634 | $73.86 | $73.85 | $73.90 |
| Purchase #2 | $139.78 | 9.353% | $152.8536 | $152.85 | $152.85 | $152.90 |
| Purchase #3 | $68.59 | 6.597% | $73.1149 | $73.11 | $73.10 | $73.10 |
| Purchase #4 | $240.41 | 12.557% | $270.5983 | $270.60 | $270.60 | $270.60 |
| Purchase #5 | $128.54 | 12.159% | $144.1692 | $144.17 | $144.15 | $144.20 |
| Purchase #6 | $210.28 | 7.688% | $226.4463 | $226.45 | $226.45 | $226.40 |
| Purchase #7 | $21.70 | 4.319% | $22.6372 | $22.64 | $22.65 | $22.60 |
| 7 purchase totals = | $880.88 | $963.6829 | $963.68 | $963.65 | $963.70 | |