| 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 | $88.36 | 6.387% | $94.0036 | $94.00 | $94.00 | $94.00 |
| Purchase #2 | $194.80 | 9.399% | $213.1093 | $213.11 | $213.10 | $213.10 |
| Purchase #3 | $228.26 | 7.417% | $245.19 | $245.19 | $245.20 | $245.20 |
| Purchase #4 | $169.87 | 13.785% | $193.2866 | $193.29 | $193.30 | $193.30 |
| Purchase #5 | $154.26 | 5.338% | $162.4944 | $162.49 | $162.50 | $162.50 |
| Purchase #6 | $11.89 | 4.668% | $12.445 | $12.45 | $12.45 | $12.40 |
| Purchase #7 | $74.42 | 6.474% | $79.238 | $79.24 | $79.25 | $79.20 |
| 7 purchase totals = | $921.86 | $999.7669 | $999.77 | $999.80 | $999.70 | |