| 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 | $212.46 | 12.788% | $239.6294 | $239.63 | $239.65 | $239.60 |
| Purchase #2 | $21.83 | 12.325% | $24.5205 | $24.52 | $24.50 | $24.50 |
| Purchase #3 | $90.87 | 4.247% | $94.7292 | $94.73 | $94.75 | $94.70 |
| Purchase #4 | $146.39 | 3.822% | $151.985 | $151.99 | $152.00 | $152.00 |
| Purchase #5 | $68.29 | 11.640% | $76.239 | $76.24 | $76.25 | $76.20 |
| Purchase #6 | $42.31 | 10.128% | $46.5952 | $46.60 | $46.60 | $46.60 |
| Purchase #7 | $64.52 | 9.690% | $70.772 | $70.77 | $70.75 | $70.80 |
| 7 purchase totals = | $646.67 | $704.4703 | $704.48 | $704.50 | $704.40 | |