| 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 | $78.98 | 8.402% | $85.6159 | $85.62 | $85.60 | $85.60 |
| Purchase #2 | $198.74 | 11.376% | $221.3487 | $221.35 | $221.35 | $221.30 |
| Purchase #3 | $36.52 | 7.414% | $39.2276 | $39.23 | $39.25 | $39.20 |
| Purchase #4 | $217.43 | 5.674% | $229.767 | $229.77 | $229.75 | $229.80 |
| Purchase #5 | $142.28 | 8.718% | $154.684 | $154.68 | $154.70 | $154.70 |
| Purchase #6 | $12.98 | 3.161% | $13.3903 | $13.39 | $13.40 | $13.40 |
| Purchase #7 | $235.28 | 6.792% | $251.2602 | $251.26 | $251.25 | $251.30 |
| 7 purchase totals = | $922.21 | $995.2937 | $995.30 | $995.30 | $995.30 | |