| 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 | $166.48 | 10.146% | $183.3711 | $183.37 | $183.35 | $183.40 |
| Purchase #2 | $224.64 | 4.585% | $234.9397 | $234.94 | $234.95 | $234.90 |
| Purchase #3 | $73.33 | 3.358% | $75.7924 | $75.79 | $75.80 | $75.80 |
| Purchase #4 | $174.49 | 4.870% | $182.9877 | $182.99 | $183.00 | $183.00 |
| Purchase #5 | $83.46 | 8.504% | $90.5574 | $90.56 | $90.55 | $90.60 |
| Purchase #6 | $235.38 | 12.251% | $264.2164 | $264.22 | $264.20 | $264.20 |
| Purchase #7 | $48.51 | 9.629% | $53.181 | $53.18 | $53.20 | $53.20 |
| 7 purchase totals = | $1,006.29 | $1,085.0457 | $1,085.05 | $1,085.05 | $1,085.10 | |