| 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 | $86.54 | 7.702% | $93.2053 | $93.21 | $93.20 | $93.20 |
| Purchase #2 | $151.28 | 10.575% | $167.2779 | $167.28 | $167.30 | $167.30 |
| Purchase #3 | $61.37 | 11.163% | $68.2207 | $68.22 | $68.20 | $68.20 |
| Purchase #4 | $197.71 | 13.618% | $224.6341 | $224.63 | $224.65 | $224.60 |
| Purchase #5 | $116.66 | 6.812% | $124.6069 | $124.61 | $124.60 | $124.60 |
| Purchase #6 | $16.43 | 6.350% | $17.4733 | $17.47 | $17.45 | $17.50 |
| Purchase #7 | $56.99 | 9.574% | $62.4462 | $62.45 | $62.45 | $62.40 |
| 7 purchase totals = | $686.98 | $757.8644 | $757.87 | $757.85 | $757.80 | |