| 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 | $191.48 | 12.281% | $214.9957 | $215.00 | $215.00 | $215.00 |
| Purchase #2 | $247.55 | 10.159% | $272.6986 | $272.70 | $272.70 | $272.70 |
| Purchase #3 | $182.93 | 6.120% | $194.1253 | $194.13 | $194.15 | $194.10 |
| Purchase #4 | $127.73 | 9.219% | $139.5054 | $139.51 | $139.50 | $139.50 |
| Purchase #5 | $52.26 | 12.856% | $58.9785 | $58.98 | $59.00 | $59.00 |
| Purchase #6 | $9.98 | 6.412% | $10.6199 | $10.62 | $10.60 | $10.60 |
| Purchase #7 | $188.66 | 12.746% | $212.7066 | $212.71 | $212.70 | $212.70 |
| 7 purchase totals = | $1,000.59 | $1,103.6300 | $1,103.65 | $1,103.65 | $1,103.60 | |