| 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 | $235.54 | 8.158% | $254.7554 | $254.76 | $254.75 | $254.80 |
| Purchase #2 | $150.93 | 6.174% | $160.2484 | $160.25 | $160.25 | $160.20 |
| Purchase #3 | $9.63 | 10.849% | $10.6748 | $10.67 | $10.65 | $10.70 |
| Purchase #4 | $204.33 | 13.585% | $232.0882 | $232.09 | $232.10 | $232.10 |
| Purchase #5 | $139.99 | 9.842% | $153.7678 | $153.77 | $153.75 | $153.80 |
| Purchase #6 | $162.93 | 5.523% | $171.9286 | $171.93 | $171.95 | $171.90 |
| Purchase #7 | $104.66 | 13.104% | $118.3746 | $118.37 | $118.35 | $118.40 |
| 7 purchase totals = | $1,008.01 | $1,101.8378 | $1,101.84 | $1,101.80 | $1,101.90 | |