| 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 | $33.43 | 5.746% | $35.3509 | $35.35 | $35.35 | $35.40 |
| Purchase #2 | $180.34 | 6.135% | $191.4039 | $191.40 | $191.40 | $191.40 |
| Purchase #3 | $47.39 | 4.240% | $49.3993 | $49.40 | $49.40 | $49.40 |
| Purchase #4 | $240.26 | 7.506% | $258.2939 | $258.29 | $258.30 | $258.30 |
| Purchase #5 | $26.85 | 9.349% | $29.3602 | $29.36 | $29.35 | $29.40 |
| Purchase #6 | $218.43 | 6.601% | $232.8486 | $232.85 | $232.85 | $232.80 |
| Purchase #7 | $102.34 | 3.463% | $105.884 | $105.88 | $105.90 | $105.90 |
| 7 purchase totals = | $849.04 | $902.5408 | $902.53 | $902.55 | $902.60 | |