| 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 | $249.52 | 9.726% | $273.7883 | $273.79 | $273.80 | $273.80 |
| Purchase #2 | $53.98 | 11.787% | $60.3426 | $60.34 | $60.35 | $60.30 |
| Purchase #3 | $18.79 | 3.838% | $19.5112 | $19.51 | $19.50 | $19.50 |
| Purchase #4 | $102.51 | 4.162% | $106.7765 | $106.78 | $106.80 | $106.80 |
| Purchase #5 | $90.50 | 4.361% | $94.4467 | $94.45 | $94.45 | $94.40 |
| Purchase #6 | $230.43 | 7.310% | $247.2744 | $247.27 | $247.25 | $247.30 |
| Purchase #7 | $145.76 | 4.305% | $152.035 | $152.04 | $152.05 | $152.00 |
| 7 purchase totals = | $891.49 | $954.1747 | $954.18 | $954.20 | $954.10 | |