| 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 | $234.29 | 13.628% | $266.219 | $266.22 | $266.20 | $266.20 |
| Purchase #2 | $88.48 | 5.328% | $93.1942 | $93.19 | $93.20 | $93.20 |
| Purchase #3 | $213.28 | 7.660% | $229.6172 | $229.62 | $229.60 | $229.60 |
| Purchase #4 | $164.67 | 5.323% | $173.4354 | $173.44 | $173.45 | $173.40 |
| Purchase #5 | $204.77 | 7.512% | $220.1523 | $220.15 | $220.15 | $220.20 |
| Purchase #6 | $93.72 | 3.301% | $96.8137 | $96.81 | $96.80 | $96.80 |
| Purchase #7 | $235.76 | 3.831% | $244.792 | $244.79 | $244.80 | $244.80 |
| 7 purchase totals = | $1,234.97 | $1,324.2238 | $1,324.22 | $1,324.20 | $1,324.20 | |