| 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 | $243.79 | 4.271% | $254.2023 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $171.57 | 11.718% | $191.6746 | $191.67 | $191.65 | $191.70 |
| Purchase #3 | $243.37 | 12.185% | $273.0246 | $273.02 | $273.00 | $273.00 |
| Purchase #4 | $246.90 | 4.764% | $258.6623 | $258.66 | $258.65 | $258.70 |
| Purchase #5 | $97.26 | 10.815% | $107.7787 | $107.78 | $107.80 | $107.80 |
| Purchase #6 | $212.42 | 5.505% | $224.1137 | $224.11 | $224.10 | $224.10 |
| Purchase #7 | $221.65 | 13.140% | $250.7748 | $250.77 | $250.75 | $250.80 |
| 7 purchase totals = | $1,436.96 | $1,560.2310 | $1,560.21 | $1,560.15 | $1,560.30 | |