| 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 | $91.60 | 10.534% | $101.2491 | $101.25 | $101.25 | $101.20 |
| Purchase #2 | $71.92 | 5.550% | $75.9116 | $75.91 | $75.90 | $75.90 |
| Purchase #3 | $169.75 | 4.527% | $177.4346 | $177.43 | $177.45 | $177.40 |
| Purchase #4 | $90.91 | 4.429% | $94.9364 | $94.94 | $94.95 | $94.90 |
| Purchase #5 | $63.75 | 13.239% | $72.1899 | $72.19 | $72.20 | $72.20 |
| Purchase #6 | $104.80 | 6.130% | $111.2242 | $111.22 | $111.20 | $111.20 |
| Purchase #7 | $245.80 | 6.873% | $262.6938 | $262.69 | $262.70 | $262.70 |
| 7 purchase totals = | $838.53 | $895.6396 | $895.63 | $895.65 | $895.50 | |