| 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 | $146.27 | 8.147% | $158.1866 | $158.19 | $158.20 | $158.20 |
| Purchase #2 | $226.93 | 11.347% | $252.6797 | $252.68 | $252.70 | $252.70 |
| Purchase #3 | $169.40 | 10.605% | $187.3649 | $187.36 | $187.35 | $187.40 |
| Purchase #4 | $237.57 | 9.692% | $260.5953 | $260.60 | $260.60 | $260.60 |
| Purchase #5 | $127.31 | 6.588% | $135.6972 | $135.70 | $135.70 | $135.70 |
| Purchase #6 | $191.58 | 9.573% | $209.92 | $209.92 | $209.90 | $209.90 |
| Purchase #7 | $159.86 | 11.623% | $178.4405 | $178.44 | $178.45 | $178.40 |
| 7 purchase totals = | $1,258.92 | $1,382.8842 | $1,382.89 | $1,382.90 | $1,382.90 | |