| 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 | $217.82 | 12.681% | $245.4418 | $245.44 | $245.45 | $245.40 |
| Purchase #2 | $145.28 | 13.369% | $164.7025 | $164.70 | $164.70 | $164.70 |
| Purchase #3 | $228.47 | 10.130% | $251.614 | $251.61 | $251.60 | $251.60 |
| Purchase #4 | $53.51 | 8.480% | $58.0476 | $58.05 | $58.05 | $58.00 |
| Purchase #5 | $111.33 | 6.269% | $118.3093 | $118.31 | $118.30 | $118.30 |
| Purchase #6 | $207.60 | 8.637% | $225.5304 | $225.53 | $225.55 | $225.50 |
| Purchase #7 | $170.77 | 5.832% | $180.7293 | $180.73 | $180.75 | $180.70 |
| 7 purchase totals = | $1,134.78 | $1,244.3749 | $1,244.37 | $1,244.40 | $1,244.20 | |