| 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 | $198.41 | 10.866% | $219.9692 | $219.97 | $219.95 | $220.00 |
| Purchase #2 | $57.95 | 6.193% | $61.5388 | $61.54 | $61.55 | $61.50 |
| Purchase #3 | $125.79 | 12.548% | $141.5741 | $141.57 | $141.55 | $141.60 |
| Purchase #4 | $59.28 | 7.575% | $63.7705 | $63.77 | $63.75 | $63.80 |
| Purchase #5 | $170.50 | 8.793% | $185.4921 | $185.49 | $185.50 | $185.50 |
| Purchase #6 | $153.79 | 10.448% | $169.858 | $169.86 | $169.85 | $169.90 |
| Purchase #7 | $194.74 | 6.405% | $207.2131 | $207.21 | $207.20 | $207.20 |
| 7 purchase totals = | $960.46 | $1,049.4158 | $1,049.41 | $1,049.35 | $1,049.50 | |