| 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 | $243.61 | 9.112% | $265.8077 | $265.81 | $265.80 | $265.80 |
| Purchase #2 | $142.98 | 5.623% | $151.0198 | $151.02 | $151.00 | $151.00 |
| Purchase #3 | $44.77 | 6.456% | $47.6604 | $47.66 | $47.65 | $47.70 |
| Purchase #4 | $40.64 | 12.542% | $45.7371 | $45.74 | $45.75 | $45.70 |
| Purchase #5 | $66.79 | 5.731% | $70.6177 | $70.62 | $70.60 | $70.60 |
| Purchase #6 | $88.33 | 9.599% | $96.8088 | $96.81 | $96.80 | $96.80 |
| Purchase #7 | $80.43 | 13.473% | $91.2663 | $91.27 | $91.25 | $91.30 |
| 7 purchase totals = | $707.55 | $768.9178 | $768.93 | $768.85 | $768.90 | |