| 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 | $249.57 | 13.404% | $283.0224 | $283.02 | $283.00 | $283.00 |
| Purchase #2 | $156.46 | 13.231% | $177.1612 | $177.16 | $177.15 | $177.20 |
| Purchase #3 | $64.83 | 5.385% | $68.3211 | $68.32 | $68.30 | $68.30 |
| Purchase #4 | $39.98 | 6.239% | $42.4744 | $42.47 | $42.45 | $42.50 |
| Purchase #5 | $204.31 | 3.285% | $211.0216 | $211.02 | $211.00 | $211.00 |
| Purchase #6 | $158.66 | 3.460% | $164.1496 | $164.15 | $164.15 | $164.10 |
| Purchase #7 | $174.31 | 7.526% | $187.4286 | $187.43 | $187.45 | $187.40 |
| 7 purchase totals = | $1,048.12 | $1,133.5789 | $1,133.57 | $1,133.50 | $1,133.50 | |