| 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 | $84.64 | 10.860% | $93.8319 | $93.83 | $93.85 | $93.80 |
| Purchase #2 | $150.50 | 12.541% | $169.3742 | $169.37 | $169.35 | $169.40 |
| Purchase #3 | $99.71 | 6.500% | $106.1912 | $106.19 | $106.20 | $106.20 |
| Purchase #4 | $175.34 | 7.588% | $188.6448 | $188.64 | $188.65 | $188.60 |
| Purchase #5 | $219.89 | 3.242% | $227.0188 | $227.02 | $227.00 | $227.00 |
| Purchase #6 | $212.78 | 9.822% | $233.6793 | $233.68 | $233.70 | $233.70 |
| Purchase #7 | $45.25 | 8.142% | $48.9343 | $48.93 | $48.95 | $48.90 |
| 7 purchase totals = | $988.11 | $1,067.6745 | $1,067.66 | $1,067.70 | $1,067.60 | |