| 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 | $22.44 | 7.723% | $24.173 | $24.17 | $24.15 | $24.20 |
| Purchase #2 | $152.44 | 5.855% | $161.3654 | $161.37 | $161.35 | $161.40 |
| Purchase #3 | $42.61 | 9.422% | $46.6247 | $46.62 | $46.60 | $46.60 |
| Purchase #4 | $61.29 | 4.143% | $63.8292 | $63.83 | $63.85 | $63.80 |
| Purchase #5 | $235.54 | 3.408% | $243.5672 | $243.57 | $243.55 | $243.60 |
| Purchase #6 | $195.95 | 4.363% | $204.4993 | $204.50 | $204.50 | $204.50 |
| Purchase #7 | $24.86 | 6.585% | $26.497 | $26.50 | $26.50 | $26.50 |
| 7 purchase totals = | $735.13 | $770.5558 | $770.56 | $770.50 | $770.60 | |