| 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 | $32.57 | 11.582% | $36.3423 | $36.34 | $36.35 | $36.30 |
| Purchase #2 | $102.74 | 4.773% | $107.6438 | $107.64 | $107.65 | $107.60 |
| Purchase #3 | $54.62 | 4.417% | $57.0326 | $57.03 | $57.05 | $57.00 |
| Purchase #4 | $191.43 | 7.115% | $205.0502 | $205.05 | $205.05 | $205.10 |
| Purchase #5 | $48.39 | 3.761% | $50.2099 | $50.21 | $50.20 | $50.20 |
| Purchase #6 | $66.44 | 9.306% | $72.6229 | $72.62 | $72.60 | $72.60 |
| Purchase #7 | $223.57 | 10.363% | $246.7386 | $246.74 | $246.75 | $246.70 |
| 7 purchase totals = | $719.76 | $775.6403 | $775.63 | $775.65 | $775.50 | |