| 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 | $59.44 | 5.179% | $62.5184 | $62.52 | $62.50 | $62.50 |
| Purchase #2 | $215.25 | 6.229% | $228.6579 | $228.66 | $228.65 | $228.70 |
| Purchase #3 | $26.95 | 11.801% | $30.1304 | $30.13 | $30.15 | $30.10 |
| Purchase #4 | $230.73 | 9.164% | $251.8741 | $251.87 | $251.85 | $251.90 |
| Purchase #5 | $173.61 | 5.261% | $182.7436 | $182.74 | $182.75 | $182.70 |
| Purchase #6 | $199.28 | 5.683% | $210.6051 | $210.61 | $210.60 | $210.60 |
| Purchase #7 | $211.29 | 6.862% | $225.7887 | $225.79 | $225.80 | $225.80 |
| 7 purchase totals = | $1,116.55 | $1,192.3182 | $1,192.32 | $1,192.30 | $1,192.30 | |