| 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 | $96.64 | 6.216% | $102.6471 | $102.65 | $102.65 | $102.60 |
| Purchase #2 | $200.28 | 10.681% | $221.6719 | $221.67 | $221.65 | $221.70 |
| Purchase #3 | $20.77 | 7.738% | $22.3772 | $22.38 | $22.40 | $22.40 |
| Purchase #4 | $31.65 | 13.859% | $36.0364 | $36.04 | $36.05 | $36.00 |
| Purchase #5 | $101.50 | 12.645% | $114.3347 | $114.33 | $114.35 | $114.30 |
| Purchase #6 | $58.30 | 9.152% | $63.6356 | $63.64 | $63.65 | $63.60 |
| Purchase #7 | $23.25 | 3.113% | $23.9738 | $23.97 | $23.95 | $24.00 |
| 7 purchase totals = | $532.39 | $584.6767 | $584.68 | $584.70 | $584.60 | |