| 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 | $86.51 | 7.146% | $92.692 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $44.66 | 5.537% | $47.1328 | $47.13 | $47.15 | $47.10 |
| Purchase #3 | $207.98 | 7.727% | $224.0506 | $224.05 | $224.05 | $224.10 |
| Purchase #4 | $175.71 | 6.296% | $186.7727 | $186.77 | $186.75 | $186.80 |
| Purchase #5 | $194.39 | 12.667% | $219.0134 | $219.01 | $219.00 | $219.00 |
| Purchase #6 | $245.79 | 11.182% | $273.2742 | $273.27 | $273.25 | $273.30 |
| Purchase #7 | $42.32 | 7.633% | $45.5503 | $45.55 | $45.55 | $45.60 |
| 7 purchase totals = | $997.36 | $1,088.4860 | $1,088.47 | $1,088.45 | $1,088.60 | |