| 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 | $116.27 | 13.532% | $132.0037 | $132.00 | $132.00 | $132.00 |
| Purchase #2 | $224.79 | 8.422% | $243.7218 | $243.72 | $243.70 | $243.70 |
| Purchase #3 | $86.99 | 4.180% | $90.6262 | $90.63 | $90.65 | $90.60 |
| Purchase #4 | $26.46 | 9.662% | $29.0166 | $29.02 | $29.00 | $29.00 |
| Purchase #5 | $189.61 | 6.749% | $202.4068 | $202.41 | $202.40 | $202.40 |
| Purchase #6 | $112.64 | 13.778% | $128.1595 | $128.16 | $128.15 | $128.20 |
| Purchase #7 | $177.27 | 7.676% | $190.8772 | $190.88 | $190.90 | $190.90 |
| 7 purchase totals = | $934.03 | $1,016.8118 | $1,016.82 | $1,016.80 | $1,016.80 | |