| 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 | $85.90 | 12.441% | $96.5868 | $96.59 | $96.60 | $96.60 |
| Purchase #2 | $78.51 | 9.461% | $85.9378 | $85.94 | $85.95 | $85.90 |
| Purchase #3 | $226.35 | 7.475% | $243.2697 | $243.27 | $243.25 | $243.30 |
| Purchase #4 | $111.66 | 5.227% | $117.4965 | $117.50 | $117.50 | $117.50 |
| Purchase #5 | $217.71 | 8.655% | $236.5528 | $236.55 | $236.55 | $236.60 |
| Purchase #6 | $81.68 | 12.117% | $91.5772 | $91.58 | $91.60 | $91.60 |
| Purchase #7 | $233.29 | 7.171% | $250.0192 | $250.02 | $250.00 | $250.00 |
| 7 purchase totals = | $1,035.10 | $1,121.4400 | $1,121.45 | $1,121.45 | $1,121.50 | |