| 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 | $213.64 | 10.317% | $235.6812 | $235.68 | $235.70 | $235.70 |
| Purchase #2 | $159.55 | 9.420% | $174.5796 | $174.58 | $174.60 | $174.60 |
| Purchase #3 | $27.38 | 7.740% | $29.4992 | $29.50 | $29.50 | $29.50 |
| Purchase #4 | $129.79 | 12.859% | $146.4797 | $146.48 | $146.50 | $146.50 |
| Purchase #5 | $78.76 | 8.482% | $85.4404 | $85.44 | $85.45 | $85.40 |
| Purchase #6 | $164.96 | 13.636% | $187.4539 | $187.45 | $187.45 | $187.50 |
| Purchase #7 | $90.91 | 11.604% | $101.4592 | $101.46 | $101.45 | $101.50 |
| 7 purchase totals = | $864.99 | $960.5932 | $960.59 | $960.65 | $960.70 | |