| 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 | $55.93 | 9.346% | $61.1572 | $61.16 | $61.15 | $61.20 |
| Purchase #2 | $46.93 | 12.102% | $52.6095 | $52.61 | $52.60 | $52.60 |
| Purchase #3 | $61.93 | 8.871% | $67.4238 | $67.42 | $67.40 | $67.40 |
| Purchase #4 | $112.69 | 10.657% | $124.6994 | $124.70 | $124.70 | $124.70 |
| Purchase #5 | $177.86 | 3.248% | $183.6369 | $183.64 | $183.65 | $183.60 |
| Purchase #6 | $152.40 | 3.868% | $158.2948 | $158.29 | $158.30 | $158.30 |
| Purchase #7 | $164.87 | 11.710% | $184.1763 | $184.18 | $184.20 | $184.20 |
| 7 purchase totals = | $772.61 | $831.9979 | $832.00 | $832.00 | $832.00 | |