| 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 | $58.57 | 5.321% | $61.6865 | $61.69 | $61.70 | $61.70 |
| Purchase #2 | $122.70 | 5.686% | $129.6767 | $129.68 | $129.70 | $129.70 |
| Purchase #3 | $163.82 | 11.474% | $182.6167 | $182.62 | $182.60 | $182.60 |
| Purchase #4 | $78.42 | 13.167% | $88.7456 | $88.75 | $88.75 | $88.70 |
| Purchase #5 | $110.35 | 9.309% | $120.6225 | $120.62 | $120.60 | $120.60 |
| Purchase #6 | $64.40 | 8.628% | $69.9564 | $69.96 | $69.95 | $70.00 |
| Purchase #7 | $184.63 | 5.172% | $194.1791 | $194.18 | $194.20 | $194.20 |
| 7 purchase totals = | $782.89 | $847.4835 | $847.50 | $847.50 | $847.50 | |