| 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 | $148.40 | 9.558% | $162.5841 | $162.58 | $162.60 | $162.60 |
| Purchase #2 | $173.52 | 11.562% | $193.5824 | $193.58 | $193.60 | $193.60 |
| Purchase #3 | $28.98 | 12.703% | $32.6613 | $32.66 | $32.65 | $32.70 |
| Purchase #4 | $60.96 | 12.795% | $68.7598 | $68.76 | $68.75 | $68.80 |
| Purchase #5 | $118.37 | 3.376% | $122.3662 | $122.37 | $122.35 | $122.40 |
| Purchase #6 | $209.83 | 4.297% | $218.8464 | $218.85 | $218.85 | $218.80 |
| Purchase #7 | $185.26 | 6.386% | $197.0907 | $197.09 | $197.10 | $197.10 |
| 7 purchase totals = | $925.32 | $995.8909 | $995.89 | $995.90 | $996.00 | |