| 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 | $8.64 | 10.246% | $9.5253 | $9.53 | $9.55 | $9.50 |
| Purchase #2 | $223.61 | 8.131% | $241.7917 | $241.79 | $241.80 | $241.80 |
| Purchase #3 | $245.30 | 4.279% | $255.7964 | $255.80 | $255.80 | $255.80 |
| Purchase #4 | $31.26 | 7.608% | $33.6383 | $33.64 | $33.65 | $33.60 |
| Purchase #5 | $153.57 | 10.201% | $169.2357 | $169.24 | $169.25 | $169.20 |
| Purchase #6 | $19.30 | 5.316% | $20.326 | $20.33 | $20.35 | $20.30 |
| Purchase #7 | $244.58 | 7.203% | $262.1971 | $262.20 | $262.20 | $262.20 |
| 7 purchase totals = | $926.26 | $992.5105 | $992.53 | $992.60 | $992.40 | |