| 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 | $92.38 | 7.161% | $98.9953 | $99.00 | $99.00 | $99.00 |
| Purchase #2 | $125.66 | 13.666% | $142.8327 | $142.83 | $142.85 | $142.80 |
| Purchase #3 | $210.31 | 11.607% | $234.7207 | $234.72 | $234.70 | $234.70 |
| Purchase #4 | $236.78 | 12.779% | $267.0381 | $267.04 | $267.05 | $267.00 |
| Purchase #5 | $246.59 | 10.439% | $272.3315 | $272.33 | $272.35 | $272.30 |
| Purchase #6 | $180.61 | 6.843% | $192.9691 | $192.97 | $192.95 | $193.00 |
| Purchase #7 | $212.40 | 12.539% | $239.0328 | $239.03 | $239.05 | $239.00 |
| 7 purchase totals = | $1,304.73 | $1,447.9202 | $1,447.92 | $1,447.95 | $1,447.80 | |