| 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 | $136.64 | 8.807% | $148.6739 | $148.67 | $148.65 | $148.70 |
| Purchase #2 | $180.29 | 6.108% | $191.3021 | $191.30 | $191.30 | $191.30 |
| Purchase #3 | $248.56 | 4.117% | $258.7932 | $258.79 | $258.80 | $258.80 |
| Purchase #4 | $225.27 | 8.260% | $243.8773 | $243.88 | $243.90 | $243.90 |
| Purchase #5 | $99.61 | 8.463% | $108.04 | $108.04 | $108.05 | $108.00 |
| Purchase #6 | $48.34 | 8.495% | $52.4465 | $52.45 | $52.45 | $52.40 |
| Purchase #7 | $247.53 | 12.625% | $278.7807 | $278.78 | $278.80 | $278.80 |
| 7 purchase totals = | $1,186.24 | $1,281.9137 | $1,281.91 | $1,281.95 | $1,281.90 | |