| 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 | $112.75 | 5.827% | $119.3199 | $119.32 | $119.30 | $119.30 |
| Purchase #2 | $56.52 | 11.480% | $63.0085 | $63.01 | $63.00 | $63.00 |
| Purchase #3 | $135.32 | 10.236% | $149.1714 | $149.17 | $149.15 | $149.20 |
| Purchase #4 | $32.85 | 10.844% | $36.4123 | $36.41 | $36.40 | $36.40 |
| Purchase #5 | $26.36 | 3.698% | $27.3348 | $27.33 | $27.35 | $27.30 |
| Purchase #6 | $150.67 | 13.121% | $170.4394 | $170.44 | $170.45 | $170.40 |
| Purchase #7 | $80.57 | 7.584% | $86.6804 | $86.68 | $86.70 | $86.70 |
| 7 purchase totals = | $595.04 | $652.3667 | $652.36 | $652.35 | $652.30 | |