| 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 | $228.58 | 13.773% | $260.0623 | $260.06 | $260.05 | $260.10 |
| Purchase #2 | $18.85 | 4.155% | $19.6332 | $19.63 | $19.65 | $19.60 |
| Purchase #3 | $70.54 | 9.728% | $77.4021 | $77.40 | $77.40 | $77.40 |
| Purchase #4 | $56.80 | 13.698% | $64.5805 | $64.58 | $64.60 | $64.60 |
| Purchase #5 | $218.71 | 12.203% | $245.3992 | $245.40 | $245.40 | $245.40 |
| Purchase #6 | $193.88 | 9.253% | $211.8197 | $211.82 | $211.80 | $211.80 |
| Purchase #7 | $131.27 | 10.565% | $145.1387 | $145.14 | $145.15 | $145.10 |
| 7 purchase totals = | $918.63 | $1,024.0357 | $1,024.03 | $1,024.05 | $1,024.00 | |