| 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 | $128.57 | 8.269% | $139.2015 | $139.20 | $139.20 | $139.20 |
| Purchase #2 | $159.91 | 9.569% | $175.2118 | $175.21 | $175.20 | $175.20 |
| Purchase #3 | $128.43 | 11.407% | $143.08 | $143.08 | $143.10 | $143.10 |
| Purchase #4 | $112.34 | 12.755% | $126.669 | $126.67 | $126.65 | $126.70 |
| Purchase #5 | $181.64 | 7.284% | $194.8707 | $194.87 | $194.85 | $194.90 |
| Purchase #6 | $55.30 | 10.289% | $60.9898 | $60.99 | $61.00 | $61.00 |
| Purchase #7 | $97.27 | 6.422% | $103.5167 | $103.52 | $103.50 | $103.50 |
| 7 purchase totals = | $863.46 | $943.5395 | $943.54 | $943.50 | $943.60 | |