| 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 | $56.83 | 7.117% | $60.8746 | $60.87 | $60.85 | $60.90 |
| Purchase #2 | $169.45 | 5.785% | $179.2527 | $179.25 | $179.25 | $179.30 |
| Purchase #3 | $151.59 | 5.374% | $159.7364 | $159.74 | $159.75 | $159.70 |
| Purchase #4 | $104.66 | 3.424% | $108.2436 | $108.24 | $108.25 | $108.20 |
| Purchase #5 | $54.99 | 13.383% | $62.3493 | $62.35 | $62.35 | $62.30 |
| Purchase #6 | $172.42 | 8.802% | $187.5964 | $187.60 | $187.60 | $187.60 |
| Purchase #7 | $18.38 | 3.603% | $19.0422 | $19.04 | $19.05 | $19.00 |
| 7 purchase totals = | $728.32 | $777.0952 | $777.09 | $777.10 | $777.00 | |