| 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 | $56.25 | 11.235% | $62.5697 | $62.57 | $62.55 | $62.60 |
| Purchase #2 | $175.86 | 6.404% | $187.1221 | $187.12 | $187.10 | $187.10 |
| Purchase #3 | $52.92 | 8.552% | $57.4457 | $57.45 | $57.45 | $57.40 |
| Purchase #4 | $69.30 | 7.772% | $74.686 | $74.69 | $74.70 | $74.70 |
| Purchase #5 | $172.73 | 6.740% | $184.372 | $184.37 | $184.35 | $184.40 |
| Purchase #6 | $117.57 | 10.120% | $129.4681 | $129.47 | $129.45 | $129.50 |
| Purchase #7 | $54.76 | 12.268% | $61.478 | $61.48 | $61.50 | $61.50 |
| 7 purchase totals = | $699.39 | $757.1416 | $757.15 | $757.10 | $757.20 | |