| 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 | $66.95 | 3.350% | $69.1928 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $101.69 | 5.638% | $107.4233 | $107.42 | $107.40 | $107.40 |
| Purchase #3 | $41.88 | 13.479% | $47.525 | $47.53 | $47.55 | $47.50 |
| Purchase #4 | $166.54 | 5.277% | $175.3283 | $175.33 | $175.35 | $175.30 |
| Purchase #5 | $142.73 | 9.392% | $156.1352 | $156.14 | $156.15 | $156.10 |
| Purchase #6 | $184.99 | 7.302% | $198.498 | $198.50 | $198.50 | $198.50 |
| Purchase #7 | $105.59 | 4.464% | $110.3035 | $110.30 | $110.30 | $110.30 |
| 7 purchase totals = | $810.37 | $864.4061 | $864.41 | $864.45 | $864.30 | |