| 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 | $173.81 | 12.856% | $196.155 | $196.16 | $196.15 | $196.20 |
| Purchase #2 | $182.36 | 6.316% | $193.8779 | $193.88 | $193.90 | $193.90 |
| Purchase #3 | $229.98 | 12.287% | $258.2376 | $258.24 | $258.25 | $258.20 |
| Purchase #4 | $191.26 | 13.516% | $217.1107 | $217.11 | $217.10 | $217.10 |
| Purchase #5 | $70.96 | 4.696% | $74.2923 | $74.29 | $74.30 | $74.30 |
| Purchase #6 | $6.38 | 8.407% | $6.9164 | $6.92 | $6.90 | $6.90 |
| Purchase #7 | $41.86 | 5.748% | $44.2661 | $44.27 | $44.25 | $44.30 |
| 7 purchase totals = | $896.61 | $990.8560 | $990.87 | $990.85 | $990.90 | |