| 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 | $94.44 | 10.858% | $104.6943 | $104.69 | $104.70 | $104.70 |
| Purchase #2 | $16.97 | 10.864% | $18.8136 | $18.81 | $18.80 | $18.80 |
| Purchase #3 | $100.81 | 6.672% | $107.536 | $107.54 | $107.55 | $107.50 |
| Purchase #4 | $66.75 | 5.355% | $70.3245 | $70.32 | $70.30 | $70.30 |
| Purchase #5 | $93.26 | 3.213% | $96.2564 | $96.26 | $96.25 | $96.30 |
| Purchase #6 | $47.57 | 13.217% | $53.8573 | $53.86 | $53.85 | $53.90 |
| Purchase #7 | $164.62 | 9.154% | $179.6893 | $179.69 | $179.70 | $179.70 |
| 7 purchase totals = | $584.42 | $631.1714 | $631.17 | $631.15 | $631.20 | |