| 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 | $209.25 | 13.505% | $237.5092 | $237.51 | $237.50 | $237.50 |
| Purchase #2 | $72.49 | 6.554% | $77.241 | $77.24 | $77.25 | $77.20 |
| Purchase #3 | $76.45 | 3.415% | $79.0608 | $79.06 | $79.05 | $79.10 |
| Purchase #4 | $46.51 | 8.758% | $50.5833 | $50.58 | $50.60 | $50.60 |
| Purchase #5 | $98.67 | 5.856% | $104.4481 | $104.45 | $104.45 | $104.40 |
| Purchase #6 | $244.55 | 7.537% | $262.9817 | $262.98 | $263.00 | $263.00 |
| Purchase #7 | $96.88 | 6.403% | $103.0832 | $103.08 | $103.10 | $103.10 |
| 7 purchase totals = | $844.80 | $914.9073 | $914.90 | $914.95 | $914.90 | |