| 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 | $50.49 | 13.346% | $57.2284 | $57.23 | $57.25 | $57.20 |
| Purchase #2 | $210.25 | 12.688% | $236.9265 | $236.93 | $236.95 | $236.90 |
| Purchase #3 | $248.46 | 12.119% | $278.5709 | $278.57 | $278.55 | $278.60 |
| Purchase #4 | $204.61 | 6.435% | $217.7767 | $217.78 | $217.80 | $217.80 |
| Purchase #5 | $102.80 | 4.708% | $107.6398 | $107.64 | $107.65 | $107.60 |
| Purchase #6 | $247.79 | 9.403% | $271.0897 | $271.09 | $271.10 | $271.10 |
| Purchase #7 | $239.45 | 13.717% | $272.2954 | $272.30 | $272.30 | $272.30 |
| 7 purchase totals = | $1,303.85 | $1,441.5274 | $1,441.54 | $1,441.60 | $1,441.50 | |