| 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 | $23.42 | 12.161% | $26.2681 | $26.27 | $26.25 | $26.30 |
| Purchase #2 | $60.36 | 7.474% | $64.8713 | $64.87 | $64.85 | $64.90 |
| Purchase #3 | $153.34 | 3.436% | $158.6088 | $158.61 | $158.60 | $158.60 |
| Purchase #4 | $174.81 | 10.537% | $193.2297 | $193.23 | $193.25 | $193.20 |
| Purchase #5 | $34.76 | 6.115% | $36.8856 | $36.89 | $36.90 | $36.90 |
| Purchase #6 | $146.75 | 5.155% | $154.315 | $154.32 | $154.30 | $154.30 |
| Purchase #7 | $138.26 | 5.279% | $145.5587 | $145.56 | $145.55 | $145.60 |
| 7 purchase totals = | $731.70 | $779.7372 | $779.75 | $779.70 | $779.80 | |