| 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 | $83.90 | 9.608% | $91.9611 | $91.96 | $91.95 | $92.00 |
| Purchase #2 | $158.84 | 7.763% | $171.1707 | $171.17 | $171.15 | $171.20 |
| Purchase #3 | $195.88 | 6.454% | $208.5221 | $208.52 | $208.50 | $208.50 |
| Purchase #4 | $59.93 | 7.677% | $64.5308 | $64.53 | $64.55 | $64.50 |
| Purchase #5 | $101.27 | 6.805% | $108.1614 | $108.16 | $108.15 | $108.20 |
| Purchase #6 | $35.81 | 5.195% | $37.6703 | $37.67 | $37.65 | $37.70 |
| Purchase #7 | $57.34 | 8.106% | $61.988 | $61.99 | $62.00 | $62.00 |
| 7 purchase totals = | $692.97 | $744.0044 | $744.00 | $743.95 | $744.10 | |