| 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 | $105.82 | 12.782% | $119.3459 | $119.35 | $119.35 | $119.30 |
| Purchase #2 | $153.94 | 12.210% | $172.7361 | $172.74 | $172.75 | $172.70 |
| Purchase #3 | $63.27 | 5.601% | $66.8138 | $66.81 | $66.80 | $66.80 |
| Purchase #4 | $89.89 | 6.858% | $96.0547 | $96.05 | $96.05 | $96.10 |
| Purchase #5 | $132.35 | 3.399% | $136.8486 | $136.85 | $136.85 | $136.80 |
| Purchase #6 | $164.36 | 3.190% | $169.6031 | $169.60 | $169.60 | $169.60 |
| Purchase #7 | $229.74 | 8.200% | $248.5787 | $248.58 | $248.60 | $248.60 |
| 7 purchase totals = | $939.37 | $1,009.9809 | $1,009.98 | $1,010.00 | $1,009.90 | |