| 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 | $98.64 | 9.113% | $107.6291 | $107.63 | $107.65 | $107.60 |
| Purchase #2 | $77.54 | 8.336% | $84.0037 | $84.00 | $84.00 | $84.00 |
| Purchase #3 | $186.62 | 4.578% | $195.1635 | $195.16 | $195.15 | $195.20 |
| Purchase #4 | $202.85 | 7.144% | $217.3416 | $217.34 | $217.35 | $217.30 |
| Purchase #5 | $72.40 | 5.470% | $76.3603 | $76.36 | $76.35 | $76.40 |
| Purchase #6 | $91.53 | 13.398% | $103.7932 | $103.79 | $103.80 | $103.80 |
| Purchase #7 | $96.98 | 3.288% | $100.1687 | $100.17 | $100.15 | $100.20 |
| 7 purchase totals = | $826.56 | $884.4601 | $884.45 | $884.45 | $884.50 | |