| 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 | $92.75 | 9.712% | $101.7579 | $101.76 | $101.75 | $101.80 |
| Purchase #2 | $92.89 | 4.784% | $97.3339 | $97.33 | $97.35 | $97.30 |
| Purchase #3 | $245.49 | 13.425% | $278.447 | $278.45 | $278.45 | $278.40 |
| Purchase #4 | $224.37 | 13.399% | $254.4333 | $254.43 | $254.45 | $254.40 |
| Purchase #5 | $159.47 | 8.853% | $173.5879 | $173.59 | $173.60 | $173.60 |
| Purchase #6 | $92.47 | 10.599% | $102.2709 | $102.27 | $102.25 | $102.30 |
| Purchase #7 | $123.49 | 4.307% | $128.8087 | $128.81 | $128.80 | $128.80 |
| 7 purchase totals = | $1,030.93 | $1,136.6396 | $1,136.64 | $1,136.65 | $1,136.60 | |