| 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 | $147.73 | 7.662% | $159.0491 | $159.05 | $159.05 | $159.00 |
| Purchase #2 | $116.82 | 7.259% | $125.3 | $125.30 | $125.30 | $125.30 |
| Purchase #3 | $44.42 | 11.622% | $49.5825 | $49.58 | $49.60 | $49.60 |
| Purchase #4 | $36.53 | 6.219% | $38.8018 | $38.80 | $38.80 | $38.80 |
| Purchase #5 | $93.42 | 5.154% | $98.2349 | $98.23 | $98.25 | $98.20 |
| Purchase #6 | $169.60 | 8.455% | $183.9397 | $183.94 | $183.95 | $183.90 |
| Purchase #7 | $59.73 | 4.457% | $62.3922 | $62.39 | $62.40 | $62.40 |
| 7 purchase totals = | $668.25 | $717.3002 | $717.29 | $717.35 | $717.20 | |