| 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 | $247.85 | 12.656% | $279.2179 | $279.22 | $279.20 | $279.20 |
| Purchase #2 | $213.96 | 6.673% | $228.2376 | $228.24 | $228.25 | $228.20 |
| Purchase #3 | $53.32 | 13.570% | $60.5555 | $60.56 | $60.55 | $60.60 |
| Purchase #4 | $146.83 | 11.606% | $163.8711 | $163.87 | $163.85 | $163.90 |
| Purchase #5 | $96.90 | 8.258% | $104.902 | $104.90 | $104.90 | $104.90 |
| Purchase #6 | $29.61 | 9.508% | $32.4253 | $32.43 | $32.45 | $32.40 |
| Purchase #7 | $89.78 | 7.840% | $96.8188 | $96.82 | $96.80 | $96.80 |
| 7 purchase totals = | $878.25 | $966.0282 | $966.04 | $966.00 | $966.00 | |