| 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 | $147.50 | 10.502% | $162.9905 | $162.99 | $163.00 | $163.00 |
| Purchase #2 | $62.26 | 10.594% | $68.8558 | $68.86 | $68.85 | $68.90 |
| Purchase #3 | $76.32 | 13.679% | $86.7598 | $86.76 | $86.75 | $86.80 |
| Purchase #4 | $103.71 | 3.570% | $107.4124 | $107.41 | $107.40 | $107.40 |
| Purchase #5 | $24.25 | 6.515% | $25.8299 | $25.83 | $25.85 | $25.80 |
| Purchase #6 | $186.68 | 12.710% | $210.407 | $210.41 | $210.40 | $210.40 |
| Purchase #7 | $60.99 | 5.603% | $64.4073 | $64.41 | $64.40 | $64.40 |
| 7 purchase totals = | $661.71 | $726.6627 | $726.67 | $726.65 | $726.70 | |