| 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 | $245.88 | 6.551% | $261.9876 | $261.99 | $262.00 | $262.00 |
| Purchase #2 | $223.85 | 9.195% | $244.433 | $244.43 | $244.45 | $244.40 |
| Purchase #3 | $94.63 | 7.711% | $101.9269 | $101.93 | $101.95 | $101.90 |
| Purchase #4 | $114.84 | 5.367% | $121.0035 | $121.00 | $121.00 | $121.00 |
| Purchase #5 | $223.89 | 3.104% | $230.8395 | $230.84 | $230.85 | $230.80 |
| Purchase #6 | $44.53 | 7.780% | $47.9944 | $47.99 | $48.00 | $48.00 |
| Purchase #7 | $149.53 | 6.282% | $158.9235 | $158.92 | $158.90 | $158.90 |
| 7 purchase totals = | $1,097.15 | $1,167.1084 | $1,167.10 | $1,167.15 | $1,167.00 | |