| 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 | $232.65 | 5.726% | $245.9715 | $245.97 | $245.95 | $246.00 |
| Purchase #2 | $249.37 | 6.209% | $264.8534 | $264.85 | $264.85 | $264.90 |
| Purchase #3 | $140.42 | 13.120% | $158.8431 | $158.84 | $158.85 | $158.80 |
| Purchase #4 | $83.91 | 7.726% | $90.3929 | $90.39 | $90.40 | $90.40 |
| Purchase #5 | $48.94 | 13.779% | $55.6834 | $55.68 | $55.70 | $55.70 |
| Purchase #6 | $236.96 | 12.239% | $265.9615 | $265.96 | $265.95 | $266.00 |
| Purchase #7 | $62.26 | 5.395% | $65.6189 | $65.62 | $65.60 | $65.60 |
| 7 purchase totals = | $1,054.51 | $1,147.3247 | $1,147.31 | $1,147.30 | $1,147.40 | |