| 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 | $65.26 | 4.551% | $68.23 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $233.92 | 5.344% | $246.4207 | $246.42 | $246.40 | $246.40 |
| Purchase #3 | $183.64 | 4.533% | $191.9644 | $191.96 | $191.95 | $192.00 |
| Purchase #4 | $205.53 | 6.704% | $219.3087 | $219.31 | $219.30 | $219.30 |
| Purchase #5 | $246.79 | 8.167% | $266.9453 | $266.95 | $266.95 | $266.90 |
| Purchase #6 | $38.42 | 13.604% | $43.6467 | $43.65 | $43.65 | $43.60 |
| Purchase #7 | $51.75 | 13.360% | $58.6638 | $58.66 | $58.65 | $58.70 |
| 7 purchase totals = | $1,025.31 | $1,095.1796 | $1,095.18 | $1,095.15 | $1,095.10 | |