| 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 | $188.39 | 6.715% | $201.0404 | $201.04 | $201.05 | $201.00 |
| Purchase #2 | $236.86 | 13.809% | $269.568 | $269.57 | $269.55 | $269.60 |
| Purchase #3 | $237.34 | 7.432% | $254.9791 | $254.98 | $255.00 | $255.00 |
| Purchase #4 | $62.41 | 9.364% | $68.2541 | $68.25 | $68.25 | $68.30 |
| Purchase #5 | $197.96 | 11.623% | $220.9689 | $220.97 | $220.95 | $221.00 |
| Purchase #6 | $182.27 | 7.314% | $195.6012 | $195.60 | $195.60 | $195.60 |
| Purchase #7 | $52.40 | 13.190% | $59.3116 | $59.31 | $59.30 | $59.30 |
| 7 purchase totals = | $1,157.63 | $1,269.7233 | $1,269.72 | $1,269.70 | $1,269.80 | |