| 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 | $47.85 | 10.308% | $52.7824 | $52.78 | $52.80 | $52.80 |
| Purchase #2 | $221.42 | 11.113% | $246.0264 | $246.03 | $246.05 | $246.00 |
| Purchase #3 | $219.68 | 5.391% | $231.5229 | $231.52 | $231.50 | $231.50 |
| Purchase #4 | $197.60 | 9.676% | $216.7198 | $216.72 | $216.70 | $216.70 |
| Purchase #5 | $49.80 | 6.716% | $53.1446 | $53.14 | $53.15 | $53.10 |
| Purchase #6 | $11.93 | 5.866% | $12.6298 | $12.63 | $12.65 | $12.60 |
| Purchase #7 | $54.33 | 8.360% | $58.872 | $58.87 | $58.85 | $58.90 |
| 7 purchase totals = | $802.61 | $871.6979 | $871.69 | $871.70 | $871.60 | |