| 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 | $238.32 | 12.415% | $267.9074 | $267.91 | $267.90 | $267.90 |
| Purchase #2 | $170.78 | 8.722% | $185.6754 | $185.68 | $185.70 | $185.70 |
| Purchase #3 | $241.65 | 3.336% | $249.7114 | $249.71 | $249.70 | $249.70 |
| Purchase #4 | $231.92 | 3.289% | $239.5478 | $239.55 | $239.55 | $239.50 |
| Purchase #5 | $155.33 | 9.203% | $169.625 | $169.63 | $169.65 | $169.60 |
| Purchase #6 | $32.43 | 7.624% | $34.9025 | $34.90 | $34.90 | $34.90 |
| Purchase #7 | $250.91 | 3.687% | $260.1611 | $260.16 | $260.15 | $260.20 |
| 7 purchase totals = | $1,321.34 | $1,407.5306 | $1,407.54 | $1,407.55 | $1,407.50 | |