| 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 | $233.72 | 11.536% | $260.6819 | $260.68 | $260.70 | $260.70 |
| Purchase #2 | $155.84 | 8.440% | $168.9929 | $168.99 | $169.00 | $169.00 |
| Purchase #3 | $160.45 | 4.377% | $167.4729 | $167.47 | $167.45 | $167.50 |
| Purchase #4 | $68.78 | 9.363% | $75.2199 | $75.22 | $75.20 | $75.20 |
| Purchase #5 | $231.87 | 10.181% | $255.4767 | $255.48 | $255.50 | $255.50 |
| Purchase #6 | $194.77 | 12.106% | $218.3489 | $218.35 | $218.35 | $218.30 |
| Purchase #7 | $19.71 | 10.568% | $21.793 | $21.79 | $21.80 | $21.80 |
| 7 purchase totals = | $1,065.14 | $1,167.9862 | $1,167.98 | $1,168.00 | $1,168.00 | |