| 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 | $144.60 | 12.464% | $162.6229 | $162.62 | $162.60 | $162.60 |
| Purchase #2 | $87.45 | 9.393% | $95.6642 | $95.66 | $95.65 | $95.70 |
| Purchase #3 | $61.64 | 11.589% | $68.7835 | $68.78 | $68.80 | $68.80 |
| Purchase #4 | $112.34 | 11.148% | $124.8637 | $124.86 | $124.85 | $124.90 |
| Purchase #5 | $205.79 | 13.365% | $233.2938 | $233.29 | $233.30 | $233.30 |
| Purchase #6 | $40.79 | 11.619% | $45.5294 | $45.53 | $45.55 | $45.50 |
| Purchase #7 | $139.75 | 13.308% | $158.3479 | $158.35 | $158.35 | $158.30 |
| 7 purchase totals = | $792.36 | $889.1054 | $889.09 | $889.10 | $889.10 | |