| 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 | $61.33 | 4.386% | $64.0199 | $64.02 | $64.00 | $64.00 |
| Purchase #2 | $188.27 | 9.595% | $206.3345 | $206.33 | $206.35 | $206.30 |
| Purchase #3 | $233.33 | 12.340% | $262.1229 | $262.12 | $262.10 | $262.10 |
| Purchase #4 | $27.80 | 6.853% | $29.7051 | $29.71 | $29.70 | $29.70 |
| Purchase #5 | $55.61 | 10.245% | $61.3072 | $61.31 | $61.30 | $61.30 |
| Purchase #6 | $220.32 | 8.198% | $238.3818 | $238.38 | $238.40 | $238.40 |
| Purchase #7 | $45.56 | 3.684% | $47.2384 | $47.24 | $47.25 | $47.20 |
| 7 purchase totals = | $832.22 | $909.1098 | $909.11 | $909.10 | $909.00 | |