| 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 | $61.26 | 10.661% | $67.7909 | $67.79 | $67.80 | $67.80 |
| Purchase #2 | $243.68 | 5.215% | $256.3879 | $256.39 | $256.40 | $256.40 |
| Purchase #3 | $102.73 | 13.677% | $116.7804 | $116.78 | $116.80 | $116.80 |
| Purchase #4 | $95.34 | 13.509% | $108.2195 | $108.22 | $108.20 | $108.20 |
| Purchase #5 | $195.34 | 3.518% | $202.2121 | $202.21 | $202.20 | $202.20 |
| Purchase #6 | $173.90 | 9.212% | $189.9197 | $189.92 | $189.90 | $189.90 |
| Purchase #7 | $48.36 | 7.687% | $52.0774 | $52.08 | $52.10 | $52.10 |
| 7 purchase totals = | $920.61 | $993.3879 | $993.39 | $993.40 | $993.40 | |