| 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 | $235.62 | 6.601% | $251.1733 | $251.17 | $251.15 | $251.20 |
| Purchase #2 | $54.27 | 8.271% | $58.7587 | $58.76 | $58.75 | $58.80 |
| Purchase #3 | $169.29 | 5.529% | $178.65 | $178.65 | $178.65 | $178.70 |
| Purchase #4 | $73.39 | 10.531% | $81.1187 | $81.12 | $81.10 | $81.10 |
| Purchase #5 | $121.91 | 11.410% | $135.8199 | $135.82 | $135.80 | $135.80 |
| Purchase #6 | $19.38 | 11.715% | $21.6504 | $21.65 | $21.65 | $21.70 |
| Purchase #7 | $169.90 | 6.625% | $181.1559 | $181.16 | $181.15 | $181.20 |
| 7 purchase totals = | $843.76 | $908.3269 | $908.33 | $908.25 | $908.50 | |