| 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 | $246.80 | 5.490% | $260.3493 | $260.35 | $260.35 | $260.30 |
| Purchase #2 | $216.76 | 11.132% | $240.8897 | $240.89 | $240.90 | $240.90 |
| Purchase #3 | $194.60 | 12.405% | $218.7401 | $218.74 | $218.75 | $218.70 |
| Purchase #4 | $170.37 | 13.247% | $192.9389 | $192.94 | $192.95 | $192.90 |
| Purchase #5 | $39.29 | 9.507% | $43.0253 | $43.03 | $43.05 | $43.00 |
| Purchase #6 | $78.53 | 5.671% | $82.9834 | $82.98 | $83.00 | $83.00 |
| Purchase #7 | $59.99 | 10.561% | $66.3255 | $66.33 | $66.35 | $66.30 |
| 7 purchase totals = | $1,006.34 | $1,105.2522 | $1,105.26 | $1,105.35 | $1,105.10 | |