| 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 | $140.46 | 8.773% | $152.7826 | $152.78 | $152.80 | $152.80 |
| Purchase #2 | $159.94 | 11.118% | $177.7221 | $177.72 | $177.70 | $177.70 |
| Purchase #3 | $105.72 | 6.422% | $112.5093 | $112.51 | $112.50 | $112.50 |
| Purchase #4 | $155.89 | 3.408% | $161.2027 | $161.20 | $161.20 | $161.20 |
| Purchase #5 | $141.76 | 6.535% | $151.024 | $151.02 | $151.00 | $151.00 |
| Purchase #6 | $67.25 | 10.520% | $74.3247 | $74.32 | $74.30 | $74.30 |
| Purchase #7 | $208.33 | 7.845% | $224.6735 | $224.67 | $224.65 | $224.70 |
| 7 purchase totals = | $979.35 | $1,054.2389 | $1,054.22 | $1,054.15 | $1,054.20 | |