| 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 | $38.57 | 6.738% | $41.1688 | $41.17 | $41.15 | $41.20 |
| Purchase #2 | $71.51 | 3.486% | $74.0028 | $74.00 | $74.00 | $74.00 |
| Purchase #3 | $245.86 | 7.166% | $263.4783 | $263.48 | $263.50 | $263.50 |
| Purchase #4 | $188.47 | 8.852% | $205.1534 | $205.15 | $205.15 | $205.20 |
| Purchase #5 | $208.29 | 6.588% | $222.0121 | $222.01 | $222.00 | $222.00 |
| Purchase #6 | $203.96 | 6.270% | $216.7483 | $216.75 | $216.75 | $216.70 |
| Purchase #7 | $24.35 | 8.858% | $26.5069 | $26.51 | $26.50 | $26.50 |
| 7 purchase totals = | $981.01 | $1,049.0706 | $1,049.07 | $1,049.05 | $1,049.10 | |