| 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 | $26.64 | 10.814% | $29.5208 | $29.52 | $29.50 | $29.50 |
| Purchase #2 | $229.72 | 12.461% | $258.3454 | $258.35 | $258.35 | $258.30 |
| Purchase #3 | $16.27 | 3.185% | $16.7882 | $16.79 | $16.80 | $16.80 |
| Purchase #4 | $121.29 | 9.761% | $133.1291 | $133.13 | $133.15 | $133.10 |
| Purchase #5 | $66.72 | 8.144% | $72.1537 | $72.15 | $72.15 | $72.20 |
| Purchase #6 | $29.90 | 11.843% | $33.4411 | $33.44 | $33.45 | $33.40 |
| Purchase #7 | $56.64 | 13.517% | $64.296 | $64.30 | $64.30 | $64.30 |
| 7 purchase totals = | $547.18 | $607.6743 | $607.68 | $607.70 | $607.60 | |