| 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 | $87.45 | 10.120% | $96.2999 | $96.30 | $96.30 | $96.30 |
| Purchase #2 | $136.28 | 3.414% | $140.9326 | $140.93 | $140.95 | $140.90 |
| Purchase #3 | $101.28 | 12.728% | $114.1709 | $114.17 | $114.15 | $114.20 |
| Purchase #4 | $23.84 | 8.634% | $25.8983 | $25.90 | $25.90 | $25.90 |
| Purchase #5 | $108.31 | 4.311% | $112.9792 | $112.98 | $113.00 | $113.00 |
| Purchase #6 | $190.67 | 7.684% | $205.3211 | $205.32 | $205.30 | $205.30 |
| Purchase #7 | $245.95 | 4.307% | $256.5431 | $256.54 | $256.55 | $256.50 |
| 7 purchase totals = | $893.78 | $952.1451 | $952.14 | $952.15 | $952.10 | |