| 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 | $232.26 | 9.252% | $253.7487 | $253.75 | $253.75 | $253.70 |
| Purchase #2 | $66.91 | 8.311% | $72.4709 | $72.47 | $72.45 | $72.50 |
| Purchase #3 | $198.73 | 13.409% | $225.3777 | $225.38 | $225.40 | $225.40 |
| Purchase #4 | $101.47 | 12.509% | $114.1629 | $114.16 | $114.15 | $114.20 |
| Purchase #5 | $122.32 | 11.442% | $136.3159 | $136.32 | $136.30 | $136.30 |
| Purchase #6 | $107.89 | 9.868% | $118.5366 | $118.54 | $118.55 | $118.50 |
| Purchase #7 | $111.54 | 12.227% | $125.178 | $125.18 | $125.20 | $125.20 |
| 7 purchase totals = | $941.12 | $1,045.7907 | $1,045.80 | $1,045.80 | $1,045.80 | |