| 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 | $201.75 | 8.170% | $218.233 | $218.23 | $218.25 | $218.20 |
| Purchase #2 | $135.95 | 13.383% | $154.1442 | $154.14 | $154.15 | $154.10 |
| Purchase #3 | $23.27 | 10.202% | $25.644 | $25.64 | $25.65 | $25.60 |
| Purchase #4 | $83.89 | 12.726% | $94.5658 | $94.57 | $94.55 | $94.60 |
| Purchase #5 | $28.66 | 7.761% | $30.8843 | $30.88 | $30.90 | $30.90 |
| Purchase #6 | $149.26 | 5.387% | $157.3006 | $157.30 | $157.30 | $157.30 |
| Purchase #7 | $183.89 | 6.416% | $195.6884 | $195.69 | $195.70 | $195.70 |
| 7 purchase totals = | $806.67 | $876.4603 | $876.45 | $876.50 | $876.40 | |