| 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 | $200.52 | 11.874% | $224.3297 | $224.33 | $224.35 | $224.30 |
| Purchase #2 | $36.88 | 8.236% | $39.9174 | $39.92 | $39.90 | $39.90 |
| Purchase #3 | $121.84 | 3.727% | $126.381 | $126.38 | $126.40 | $126.40 |
| Purchase #4 | $95.45 | 11.721% | $106.6377 | $106.64 | $106.65 | $106.60 |
| Purchase #5 | $204.38 | 10.458% | $225.7541 | $225.75 | $225.75 | $225.80 |
| Purchase #6 | $125.67 | 4.118% | $130.8451 | $130.85 | $130.85 | $130.80 |
| Purchase #7 | $190.82 | 10.674% | $211.1881 | $211.19 | $211.20 | $211.20 |
| 7 purchase totals = | $975.56 | $1,065.0531 | $1,065.06 | $1,065.10 | $1,065.00 | |