| 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 | $65.33 | 12.387% | $73.4224 | $73.42 | $73.40 | $73.40 |
| Purchase #2 | $87.25 | 10.491% | $96.4034 | $96.40 | $96.40 | $96.40 |
| Purchase #3 | $183.59 | 5.344% | $193.401 | $193.40 | $193.40 | $193.40 |
| Purchase #4 | $43.41 | 8.238% | $46.9861 | $46.99 | $47.00 | $47.00 |
| Purchase #5 | $124.55 | 6.731% | $132.9335 | $132.93 | $132.95 | $132.90 |
| Purchase #6 | $209.99 | 9.584% | $230.1154 | $230.12 | $230.10 | $230.10 |
| Purchase #7 | $224.84 | 4.272% | $234.4452 | $234.45 | $234.45 | $234.40 |
| 7 purchase totals = | $938.96 | $1,007.7070 | $1,007.71 | $1,007.70 | $1,007.60 | |