| 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 | $112.85 | 12.474% | $126.9269 | $126.93 | $126.95 | $126.90 |
| Purchase #2 | $66.88 | 7.186% | $71.686 | $71.69 | $71.70 | $71.70 |
| Purchase #3 | $11.97 | 13.378% | $13.5713 | $13.57 | $13.55 | $13.60 |
| Purchase #4 | $62.71 | 12.773% | $70.7199 | $70.72 | $70.70 | $70.70 |
| Purchase #5 | $29.37 | 11.165% | $32.6492 | $32.65 | $32.65 | $32.60 |
| Purchase #6 | $240.99 | 11.825% | $269.4871 | $269.49 | $269.50 | $269.50 |
| Purchase #7 | $164.30 | 11.798% | $183.6841 | $183.68 | $183.70 | $183.70 |
| 7 purchase totals = | $689.07 | $768.7245 | $768.73 | $768.75 | $768.70 | |