| 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 | $242.48 | 11.762% | $271.0005 | $271.00 | $271.00 | $271.00 |
| Purchase #2 | $195.64 | 12.189% | $219.4866 | $219.49 | $219.50 | $219.50 |
| Purchase #3 | $125.49 | 5.164% | $131.9703 | $131.97 | $131.95 | $132.00 |
| Purchase #4 | $14.30 | 8.546% | $15.5221 | $15.52 | $15.50 | $15.50 |
| Purchase #5 | $191.70 | 9.870% | $210.6208 | $210.62 | $210.60 | $210.60 |
| Purchase #6 | $241.66 | 11.131% | $268.5592 | $268.56 | $268.55 | $268.60 |
| Purchase #7 | $35.90 | 5.223% | $37.7751 | $37.78 | $37.80 | $37.80 |
| 7 purchase totals = | $1,047.17 | $1,154.9346 | $1,154.94 | $1,154.90 | $1,155.00 | |