| 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 | $22.32 | 12.193% | $25.0415 | $25.04 | $25.05 | $25.00 |
| Purchase #2 | $234.63 | 12.276% | $263.4332 | $263.43 | $263.45 | $263.40 |
| Purchase #3 | $32.58 | 11.679% | $36.385 | $36.39 | $36.40 | $36.40 |
| Purchase #4 | $205.72 | 11.505% | $229.3881 | $229.39 | $229.40 | $229.40 |
| Purchase #5 | $69.43 | 10.792% | $76.9229 | $76.92 | $76.90 | $76.90 |
| Purchase #6 | $195.35 | 5.814% | $206.7076 | $206.71 | $206.70 | $206.70 |
| Purchase #7 | $148.52 | 6.390% | $158.0104 | $158.01 | $158.00 | $158.00 |
| 7 purchase totals = | $908.55 | $995.8887 | $995.89 | $995.90 | $995.80 | |