| 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 | $64.86 | 11.671% | $72.4298 | $72.43 | $72.45 | $72.40 |
| Purchase #2 | $236.56 | 9.345% | $258.6665 | $258.67 | $258.65 | $258.70 |
| Purchase #3 | $151.34 | 6.243% | $160.7882 | $160.79 | $160.80 | $160.80 |
| Purchase #4 | $147.77 | 4.752% | $154.792 | $154.79 | $154.80 | $154.80 |
| Purchase #5 | $52.29 | 3.460% | $54.0992 | $54.10 | $54.10 | $54.10 |
| Purchase #6 | $149.71 | 3.830% | $155.4439 | $155.44 | $155.45 | $155.40 |
| Purchase #7 | $226.93 | 4.249% | $236.5723 | $236.57 | $236.55 | $236.60 |
| 7 purchase totals = | $1,029.46 | $1,092.7919 | $1,092.79 | $1,092.80 | $1,092.80 | |