| 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 | $44.78 | 12.408% | $50.3363 | $50.34 | $50.35 | $50.30 |
| Purchase #2 | $206.91 | 13.386% | $234.607 | $234.61 | $234.60 | $234.60 |
| Purchase #3 | $249.99 | 10.874% | $277.1739 | $277.17 | $277.15 | $277.20 |
| Purchase #4 | $156.36 | 13.141% | $176.9073 | $176.91 | $176.90 | $176.90 |
| Purchase #5 | $56.36 | 8.435% | $61.114 | $61.11 | $61.10 | $61.10 |
| Purchase #6 | $151.30 | 3.729% | $156.942 | $156.94 | $156.95 | $156.90 |
| Purchase #7 | $244.34 | 13.273% | $276.7712 | $276.77 | $276.75 | $276.80 |
| 7 purchase totals = | $1,110.04 | $1,233.8517 | $1,233.85 | $1,233.80 | $1,233.80 | |