| 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 | $53.62 | 9.541% | $58.7359 | $58.74 | $58.75 | $58.70 |
| Purchase #2 | $57.27 | 13.116% | $64.7815 | $64.78 | $64.80 | $64.80 |
| Purchase #3 | $211.46 | 5.364% | $222.8027 | $222.80 | $222.80 | $222.80 |
| Purchase #4 | $51.36 | 8.741% | $55.8494 | $55.85 | $55.85 | $55.80 |
| Purchase #5 | $115.45 | 5.818% | $122.1669 | $122.17 | $122.15 | $122.20 |
| Purchase #6 | $242.37 | 13.607% | $275.3493 | $275.35 | $275.35 | $275.30 |
| Purchase #7 | $111.25 | 13.360% | $126.113 | $126.11 | $126.10 | $126.10 |
| 7 purchase totals = | $842.78 | $925.7987 | $925.80 | $925.80 | $925.70 | |