| 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 | $190.64 | 13.461% | $216.3021 | $216.30 | $216.30 | $216.30 |
| Purchase #2 | $188.98 | 8.365% | $204.7882 | $204.79 | $204.80 | $204.80 |
| Purchase #3 | $25.90 | 6.834% | $27.67 | $27.67 | $27.65 | $27.70 |
| Purchase #4 | $159.52 | 11.505% | $177.8728 | $177.87 | $177.85 | $177.90 |
| Purchase #5 | $18.36 | 6.457% | $19.5455 | $19.55 | $19.55 | $19.50 |
| Purchase #6 | $136.61 | 6.104% | $144.9487 | $144.95 | $144.95 | $144.90 |
| Purchase #7 | $216.86 | 7.331% | $232.758 | $232.76 | $232.75 | $232.80 |
| 7 purchase totals = | $936.87 | $1,023.8853 | $1,023.89 | $1,023.85 | $1,023.90 | |