| 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 | $23.55 | 6.755% | $25.1408 | $25.14 | $25.15 | $25.10 |
| Purchase #2 | $219.30 | 6.182% | $232.8571 | $232.86 | $232.85 | $232.90 |
| Purchase #3 | $187.85 | 10.134% | $206.8867 | $206.89 | $206.90 | $206.90 |
| Purchase #4 | $200.67 | 10.317% | $221.3731 | $221.37 | $221.35 | $221.40 |
| Purchase #5 | $47.74 | 11.170% | $53.0726 | $53.07 | $53.05 | $53.10 |
| Purchase #6 | $187.50 | 5.502% | $197.8163 | $197.82 | $197.80 | $197.80 |
| Purchase #7 | $52.29 | 12.380% | $58.7635 | $58.76 | $58.75 | $58.80 |
| 7 purchase totals = | $918.90 | $995.9101 | $995.91 | $995.85 | $996.00 | |