| 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 | $198.69 | 8.177% | $214.9369 | $214.94 | $214.95 | $214.90 |
| Purchase #2 | $75.61 | 13.413% | $85.7516 | $85.75 | $85.75 | $85.80 |
| Purchase #3 | $198.86 | 10.698% | $220.134 | $220.13 | $220.15 | $220.10 |
| Purchase #4 | $161.91 | 11.388% | $180.3483 | $180.35 | $180.35 | $180.30 |
| Purchase #5 | $141.32 | 7.218% | $151.5205 | $151.52 | $151.50 | $151.50 |
| Purchase #6 | $199.32 | 7.193% | $213.6571 | $213.66 | $213.65 | $213.70 |
| Purchase #7 | $88.42 | 7.194% | $94.7809 | $94.78 | $94.80 | $94.80 |
| 7 purchase totals = | $1,064.13 | $1,161.1293 | $1,161.13 | $1,161.15 | $1,161.10 | |