| 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 | $82.68 | 13.269% | $93.6508 | $93.65 | $93.65 | $93.70 |
| Purchase #2 | $25.51 | 4.690% | $26.7064 | $26.71 | $26.70 | $26.70 |
| Purchase #3 | $158.89 | 10.417% | $175.4416 | $175.44 | $175.45 | $175.40 |
| Purchase #4 | $11.55 | 5.141% | $12.1438 | $12.14 | $12.15 | $12.10 |
| Purchase #5 | $90.34 | 6.269% | $96.0034 | $96.00 | $96.00 | $96.00 |
| Purchase #6 | $64.45 | 12.248% | $72.3438 | $72.34 | $72.35 | $72.30 |
| Purchase #7 | $126.89 | 11.867% | $141.948 | $141.95 | $141.95 | $141.90 |
| 7 purchase totals = | $560.31 | $618.2378 | $618.23 | $618.25 | $618.10 | |