| 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 | $171.32 | 13.819% | $194.9947 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $98.96 | 12.120% | $110.954 | $110.95 | $110.95 | $111.00 |
| Purchase #3 | $160.57 | 9.135% | $175.2381 | $175.24 | $175.25 | $175.20 |
| Purchase #4 | $43.51 | 3.721% | $45.129 | $45.13 | $45.15 | $45.10 |
| Purchase #5 | $16.37 | 10.603% | $18.1057 | $18.11 | $18.10 | $18.10 |
| Purchase #6 | $153.93 | 11.135% | $171.0701 | $171.07 | $171.05 | $171.10 |
| Purchase #7 | $112.54 | 12.682% | $126.8123 | $126.81 | $126.80 | $126.80 |
| 7 purchase totals = | $757.20 | $842.3039 | $842.30 | $842.30 | $842.30 | |