| 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 | $91.30 | 4.779% | $95.6632 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $206.26 | 13.618% | $234.3485 | $234.35 | $234.35 | $234.30 |
| Purchase #3 | $79.65 | 4.288% | $83.0654 | $83.07 | $83.05 | $83.10 |
| Purchase #4 | $214.73 | 13.475% | $243.6649 | $243.66 | $243.65 | $243.70 |
| Purchase #5 | $41.95 | 11.289% | $46.6857 | $46.69 | $46.70 | $46.70 |
| Purchase #6 | $33.78 | 4.654% | $35.3521 | $35.35 | $35.35 | $35.40 |
| Purchase #7 | $15.40 | 3.180% | $15.8897 | $15.89 | $15.90 | $15.90 |
| 7 purchase totals = | $683.07 | $754.6695 | $754.67 | $754.65 | $754.80 | |