| 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 | $223.37 | 12.354% | $250.9651 | $250.97 | $250.95 | $251.00 |
| Purchase #2 | $176.82 | 9.436% | $193.5047 | $193.50 | $193.50 | $193.50 |
| Purchase #3 | $229.93 | 6.394% | $244.6317 | $244.63 | $244.65 | $244.60 |
| Purchase #4 | $217.77 | 13.302% | $246.7378 | $246.74 | $246.75 | $246.70 |
| Purchase #5 | $119.62 | 5.295% | $125.9539 | $125.95 | $125.95 | $126.00 |
| Purchase #6 | $30.61 | 6.107% | $32.4794 | $32.48 | $32.50 | $32.50 |
| Purchase #7 | $229.53 | 10.669% | $254.0186 | $254.02 | $254.00 | $254.00 |
| 7 purchase totals = | $1,227.65 | $1,348.2912 | $1,348.29 | $1,348.30 | $1,348.30 | |