| 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 | $111.33 | 3.238% | $114.9349 | $114.93 | $114.95 | $114.90 |
| Purchase #2 | $217.86 | 12.322% | $244.7047 | $244.70 | $244.70 | $244.70 |
| Purchase #3 | $227.82 | 4.771% | $238.6893 | $238.69 | $238.70 | $238.70 |
| Purchase #4 | $59.49 | 13.210% | $67.3486 | $67.35 | $67.35 | $67.30 |
| Purchase #5 | $76.27 | 13.650% | $86.6809 | $86.68 | $86.70 | $86.70 |
| Purchase #6 | $77.42 | 3.637% | $80.2358 | $80.24 | $80.25 | $80.20 |
| Purchase #7 | $232.28 | 3.754% | $240.9998 | $241.00 | $241.00 | $241.00 |
| 7 purchase totals = | $1,002.47 | $1,073.5940 | $1,073.59 | $1,073.65 | $1,073.50 | |