| 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 | $248.88 | 5.734% | $263.1508 | $263.15 | $263.15 | $263.20 |
| Purchase #2 | $110.43 | 7.789% | $119.0314 | $119.03 | $119.05 | $119.00 |
| Purchase #3 | $69.26 | 5.512% | $73.0776 | $73.08 | $73.10 | $73.10 |
| Purchase #4 | $187.54 | 8.295% | $203.0964 | $203.10 | $203.10 | $203.10 |
| Purchase #5 | $61.39 | 11.820% | $68.6463 | $68.65 | $68.65 | $68.60 |
| Purchase #6 | $19.58 | 12.485% | $22.0246 | $22.02 | $22.00 | $22.00 |
| Purchase #7 | $45.93 | 6.843% | $49.073 | $49.07 | $49.05 | $49.10 |
| 7 purchase totals = | $743.01 | $798.1001 | $798.10 | $798.10 | $798.10 | |