| 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 | $67.93 | 7.706% | $73.1647 | $73.16 | $73.15 | $73.20 |
| Purchase #2 | $24.89 | 13.826% | $28.3313 | $28.33 | $28.35 | $28.30 |
| Purchase #3 | $170.28 | 9.558% | $186.5554 | $186.56 | $186.55 | $186.60 |
| Purchase #4 | $118.58 | 9.669% | $130.0455 | $130.05 | $130.05 | $130.00 |
| Purchase #5 | $235.51 | 10.567% | $260.3963 | $260.40 | $260.40 | $260.40 |
| Purchase #6 | $183.55 | 6.219% | $194.965 | $194.97 | $194.95 | $195.00 |
| Purchase #7 | $228.65 | 11.237% | $254.3434 | $254.34 | $254.35 | $254.30 |
| 7 purchase totals = | $1,029.39 | $1,127.8016 | $1,127.81 | $1,127.80 | $1,127.80 | |