| 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 | $58.60 | 6.425% | $62.3651 | $62.37 | $62.35 | $62.40 |
| Purchase #2 | $163.55 | 6.648% | $174.4228 | $174.42 | $174.40 | $174.40 |
| Purchase #3 | $94.87 | 13.818% | $107.9791 | $107.98 | $108.00 | $108.00 |
| Purchase #4 | $249.84 | 13.585% | $283.7808 | $283.78 | $283.80 | $283.80 |
| Purchase #5 | $214.87 | 7.560% | $231.1142 | $231.11 | $231.10 | $231.10 |
| Purchase #6 | $90.51 | 13.338% | $102.5822 | $102.58 | $102.60 | $102.60 |
| Purchase #7 | $207.86 | 13.217% | $235.3329 | $235.33 | $235.35 | $235.30 |
| 7 purchase totals = | $1,080.10 | $1,197.5771 | $1,197.57 | $1,197.60 | $1,197.60 | |