| 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 | $60.70 | 3.171% | $62.6248 | $62.62 | $62.60 | $62.60 |
| Purchase #2 | $228.29 | 8.261% | $247.149 | $247.15 | $247.15 | $247.10 |
| Purchase #3 | $79.74 | 3.355% | $82.4153 | $82.42 | $82.40 | $82.40 |
| Purchase #4 | $189.78 | 12.432% | $213.3734 | $213.37 | $213.35 | $213.40 |
| Purchase #5 | $186.72 | 5.346% | $196.7021 | $196.70 | $196.70 | $196.70 |
| Purchase #6 | $116.79 | 10.431% | $128.9724 | $128.97 | $128.95 | $129.00 |
| Purchase #7 | $29.63 | 11.700% | $33.0967 | $33.10 | $33.10 | $33.10 |
| 7 purchase totals = | $891.65 | $964.3337 | $964.33 | $964.25 | $964.30 | |