| 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 | $167.75 | 4.869% | $175.9177 | $175.92 | $175.90 | $175.90 |
| Purchase #2 | $87.71 | 8.524% | $95.1864 | $95.19 | $95.20 | $95.20 |
| Purchase #3 | $51.79 | 6.860% | $55.3428 | $55.34 | $55.35 | $55.30 |
| Purchase #4 | $146.86 | 4.611% | $153.6317 | $153.63 | $153.65 | $153.60 |
| Purchase #5 | $124.27 | 12.490% | $139.7913 | $139.79 | $139.80 | $139.80 |
| Purchase #6 | $94.29 | 7.753% | $101.6003 | $101.60 | $101.60 | $101.60 |
| Purchase #7 | $233.37 | 7.608% | $251.1248 | $251.12 | $251.10 | $251.10 |
| 7 purchase totals = | $906.04 | $972.5950 | $972.59 | $972.60 | $972.50 | |