| 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 | $97.73 | 10.379% | $107.8734 | $107.87 | $107.85 | $107.90 |
| Purchase #2 | $196.99 | 7.725% | $212.2075 | $212.21 | $212.20 | $212.20 |
| Purchase #3 | $91.94 | 4.541% | $96.115 | $96.12 | $96.10 | $96.10 |
| Purchase #4 | $94.72 | 10.431% | $104.6002 | $104.60 | $104.60 | $104.60 |
| Purchase #5 | $119.88 | 10.747% | $132.7635 | $132.76 | $132.75 | $132.80 |
| Purchase #6 | $235.90 | 13.672% | $268.1522 | $268.15 | $268.15 | $268.20 |
| Purchase #7 | $191.61 | 7.568% | $206.111 | $206.11 | $206.10 | $206.10 |
| 7 purchase totals = | $1,028.77 | $1,127.8228 | $1,127.82 | $1,127.75 | $1,127.90 | |