| 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 | $235.64 | 12.585% | $265.2953 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $23.51 | 11.326% | $26.1727 | $26.17 | $26.15 | $26.20 |
| Purchase #3 | $204.98 | 9.402% | $224.2522 | $224.25 | $224.25 | $224.30 |
| Purchase #4 | $23.85 | 7.617% | $25.6667 | $25.67 | $25.65 | $25.70 |
| Purchase #5 | $60.95 | 7.151% | $65.3085 | $65.31 | $65.30 | $65.30 |
| Purchase #6 | $12.26 | 9.422% | $13.4151 | $13.42 | $13.40 | $13.40 |
| Purchase #7 | $219.53 | 7.302% | $235.5601 | $235.56 | $235.55 | $235.60 |
| 7 purchase totals = | $780.72 | $855.6706 | $855.68 | $855.60 | $855.80 | |