| 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 | $85.89 | 10.120% | $94.5821 | $94.58 | $94.60 | $94.60 |
| Purchase #2 | $222.79 | 5.331% | $234.6669 | $234.67 | $234.65 | $234.70 |
| Purchase #3 | $184.39 | 8.719% | $200.467 | $200.47 | $200.45 | $200.50 |
| Purchase #4 | $91.75 | 3.778% | $95.2163 | $95.22 | $95.20 | $95.20 |
| Purchase #5 | $69.91 | 13.288% | $79.1996 | $79.20 | $79.20 | $79.20 |
| Purchase #6 | $58.81 | 4.769% | $61.6146 | $61.61 | $61.60 | $61.60 |
| Purchase #7 | $29.96 | 5.251% | $31.5332 | $31.53 | $31.55 | $31.50 |
| 7 purchase totals = | $743.50 | $797.2797 | $797.28 | $797.25 | $797.30 | |