| 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 | $166.80 | 8.870% | $181.5952 | $181.60 | $181.60 | $181.60 |
| Purchase #2 | $154.62 | 12.446% | $173.864 | $173.86 | $173.85 | $173.90 |
| Purchase #3 | $16.68 | 5.205% | $17.5482 | $17.55 | $17.55 | $17.50 |
| Purchase #4 | $169.95 | 5.272% | $178.9098 | $178.91 | $178.90 | $178.90 |
| Purchase #5 | $173.94 | 6.336% | $184.9608 | $184.96 | $184.95 | $185.00 |
| Purchase #6 | $10.93 | 11.701% | $12.2089 | $12.21 | $12.20 | $12.20 |
| Purchase #7 | $72.83 | 4.421% | $76.0498 | $76.05 | $76.05 | $76.00 |
| 7 purchase totals = | $765.75 | $825.1367 | $825.14 | $825.10 | $825.10 | |