| 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 | $202.32 | 12.319% | $227.2438 | $227.24 | $227.25 | $227.20 |
| Purchase #2 | $73.87 | 3.670% | $76.581 | $76.58 | $76.60 | $76.60 |
| Purchase #3 | $243.81 | 13.286% | $276.2026 | $276.20 | $276.20 | $276.20 |
| Purchase #4 | $183.50 | 7.827% | $197.8625 | $197.86 | $197.85 | $197.90 |
| Purchase #5 | $62.71 | 12.132% | $70.318 | $70.32 | $70.30 | $70.30 |
| Purchase #6 | $184.96 | 11.727% | $206.6503 | $206.65 | $206.65 | $206.70 |
| Purchase #7 | $212.86 | 5.791% | $225.1867 | $225.19 | $225.20 | $225.20 |
| 7 purchase totals = | $1,164.03 | $1,280.0449 | $1,280.04 | $1,280.05 | $1,280.10 | |