| 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 | $247.48 | 8.611% | $268.7905 | $268.79 | $268.80 | $268.80 |
| Purchase #2 | $92.33 | 11.399% | $102.8547 | $102.85 | $102.85 | $102.90 |
| Purchase #3 | $88.36 | 9.827% | $97.0431 | $97.04 | $97.05 | $97.00 |
| Purchase #4 | $82.90 | 10.380% | $91.505 | $91.51 | $91.50 | $91.50 |
| Purchase #5 | $236.59 | 13.365% | $268.2103 | $268.21 | $268.20 | $268.20 |
| Purchase #6 | $63.25 | 8.733% | $68.7736 | $68.77 | $68.75 | $68.80 |
| Purchase #7 | $211.84 | 4.563% | $221.5063 | $221.51 | $221.50 | $221.50 |
| 7 purchase totals = | $1,022.75 | $1,118.6835 | $1,118.68 | $1,118.65 | $1,118.70 | |