| 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 | $14.52 | 4.581% | $15.1852 | $15.19 | $15.20 | $15.20 |
| Purchase #2 | $104.81 | 11.660% | $117.0308 | $117.03 | $117.05 | $117.00 |
| Purchase #3 | $62.29 | 8.452% | $67.5548 | $67.55 | $67.55 | $67.60 |
| Purchase #4 | $166.79 | 7.841% | $179.868 | $179.87 | $179.85 | $179.90 |
| Purchase #5 | $216.93 | 9.780% | $238.1458 | $238.15 | $238.15 | $238.10 |
| Purchase #6 | $11.26 | 5.834% | $11.9169 | $11.92 | $11.90 | $11.90 |
| Purchase #7 | $84.85 | 13.475% | $96.2835 | $96.28 | $96.30 | $96.30 |
| 7 purchase totals = | $661.45 | $725.9850 | $725.99 | $726.00 | $726.00 | |