| 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 | $217.57 | 13.823% | $247.6447 | $247.64 | $247.65 | $247.60 |
| Purchase #2 | $91.57 | 13.577% | $104.0025 | $104.00 | $104.00 | $104.00 |
| Purchase #3 | $6.46 | 3.827% | $6.7072 | $6.71 | $6.70 | $6.70 |
| Purchase #4 | $33.29 | 5.734% | $35.1988 | $35.20 | $35.20 | $35.20 |
| Purchase #5 | $205.29 | 9.103% | $223.9775 | $223.98 | $224.00 | $224.00 |
| Purchase #6 | $83.59 | 11.149% | $92.9094 | $92.91 | $92.90 | $92.90 |
| Purchase #7 | $227.91 | 4.439% | $238.0269 | $238.03 | $238.05 | $238.00 |
| 7 purchase totals = | $865.68 | $948.4670 | $948.47 | $948.50 | $948.40 | |