| 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 | $23.45 | 11.226% | $26.0825 | $26.08 | $26.10 | $26.10 |
| Purchase #2 | $43.76 | 4.634% | $45.7878 | $45.79 | $45.80 | $45.80 |
| Purchase #3 | $55.84 | 5.226% | $58.7582 | $58.76 | $58.75 | $58.80 |
| Purchase #4 | $27.82 | 5.705% | $29.4071 | $29.41 | $29.40 | $29.40 |
| Purchase #5 | $55.47 | 7.664% | $59.7212 | $59.72 | $59.70 | $59.70 |
| Purchase #6 | $29.38 | 3.239% | $30.3316 | $30.33 | $30.35 | $30.30 |
| Purchase #7 | $41.72 | 11.539% | $46.5341 | $46.53 | $46.55 | $46.50 |
| 7 purchase totals = | $277.44 | $296.6225 | $296.62 | $296.65 | $296.60 | |