| 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 | $52.96 | 6.664% | $56.4893 | $56.49 | $56.50 | $56.50 |
| Purchase #2 | $169.75 | 3.423% | $175.5605 | $175.56 | $175.55 | $175.60 |
| Purchase #3 | $139.58 | 10.273% | $153.9191 | $153.92 | $153.90 | $153.90 |
| Purchase #4 | $187.78 | 6.755% | $200.4645 | $200.46 | $200.45 | $200.50 |
| Purchase #5 | $25.26 | 3.432% | $26.1269 | $26.13 | $26.15 | $26.10 |
| Purchase #6 | $215.86 | 8.701% | $234.642 | $234.64 | $234.65 | $234.60 |
| Purchase #7 | $188.91 | 8.402% | $204.7822 | $204.78 | $204.80 | $204.80 |
| 7 purchase totals = | $980.10 | $1,051.9845 | $1,051.98 | $1,052.00 | $1,052.00 | |