| 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 | $59.85 | 3.793% | $62.1201 | $62.12 | $62.10 | $62.10 |
| Purchase #2 | $14.88 | 5.519% | $15.7012 | $15.70 | $15.70 | $15.70 |
| Purchase #3 | $50.33 | 5.526% | $53.1112 | $53.11 | $53.10 | $53.10 |
| Purchase #4 | $164.94 | 8.442% | $178.8642 | $178.86 | $178.85 | $178.90 |
| Purchase #5 | $86.66 | 5.398% | $91.3379 | $91.34 | $91.35 | $91.30 |
| Purchase #6 | $204.97 | 11.614% | $228.7752 | $228.78 | $228.80 | $228.80 |
| Purchase #7 | $26.45 | 10.808% | $29.3087 | $29.31 | $29.30 | $29.30 |
| 7 purchase totals = | $608.08 | $659.2185 | $659.22 | $659.20 | $659.20 | |