| 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 | $115.82 | 9.234% | $126.5148 | $126.51 | $126.50 | $126.50 |
| Purchase #2 | $98.52 | 8.677% | $107.0686 | $107.07 | $107.05 | $107.10 |
| Purchase #3 | $194.58 | 3.683% | $201.7464 | $201.75 | $201.75 | $201.70 |
| Purchase #4 | $229.42 | 6.137% | $243.4995 | $243.50 | $243.50 | $243.50 |
| Purchase #5 | $41.57 | 13.406% | $47.1429 | $47.14 | $47.15 | $47.10 |
| Purchase #6 | $239.47 | 7.554% | $257.5596 | $257.56 | $257.55 | $257.60 |
| Purchase #7 | $27.44 | 8.498% | $29.7719 | $29.77 | $29.75 | $29.80 |
| 7 purchase totals = | $946.82 | $1,013.3037 | $1,013.30 | $1,013.25 | $1,013.30 | |