| 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 | $168.41 | 12.718% | $189.8284 | $189.83 | $189.85 | $189.80 |
| Purchase #2 | $234.97 | 4.726% | $246.0747 | $246.07 | $246.05 | $246.10 |
| Purchase #3 | $151.68 | 9.673% | $166.352 | $166.35 | $166.35 | $166.40 |
| Purchase #4 | $175.92 | 8.215% | $190.3718 | $190.37 | $190.35 | $190.40 |
| Purchase #5 | $53.27 | 9.292% | $58.2198 | $58.22 | $58.20 | $58.20 |
| Purchase #6 | $84.85 | 12.689% | $95.6166 | $95.62 | $95.60 | $95.60 |
| Purchase #7 | $194.96 | 13.560% | $221.3966 | $221.40 | $221.40 | $221.40 |
| 7 purchase totals = | $1,064.06 | $1,167.8599 | $1,167.86 | $1,167.80 | $1,167.90 | |