| 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 | $50.48 | 10.755% | $55.9091 | $55.91 | $55.90 | $55.90 |
| Purchase #2 | $208.34 | 11.401% | $232.0928 | $232.09 | $232.10 | $232.10 |
| Purchase #3 | $84.72 | 11.204% | $94.212 | $94.21 | $94.20 | $94.20 |
| Purchase #4 | $93.27 | 13.358% | $105.729 | $105.73 | $105.75 | $105.70 |
| Purchase #5 | $94.41 | 7.126% | $101.1377 | $101.14 | $101.15 | $101.10 |
| Purchase #6 | $35.64 | 3.721% | $36.9662 | $36.97 | $36.95 | $37.00 |
| Purchase #7 | $27.42 | 13.311% | $31.0699 | $31.07 | $31.05 | $31.10 |
| 7 purchase totals = | $594.28 | $657.1167 | $657.12 | $657.10 | $657.10 | |