| 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 | $112.69 | 6.200% | $119.6768 | $119.68 | $119.70 | $119.70 |
| Purchase #2 | $116.25 | 11.683% | $129.8315 | $129.83 | $129.85 | $129.80 |
| Purchase #3 | $159.31 | 13.553% | $180.9013 | $180.90 | $180.90 | $180.90 |
| Purchase #4 | $100.95 | 13.843% | $114.9245 | $114.92 | $114.90 | $114.90 |
| Purchase #5 | $76.78 | 9.537% | $84.1025 | $84.10 | $84.10 | $84.10 |
| Purchase #6 | $138.78 | 10.520% | $153.3797 | $153.38 | $153.40 | $153.40 |
| Purchase #7 | $240.61 | 3.603% | $249.2792 | $249.28 | $249.30 | $249.30 |
| 7 purchase totals = | $945.37 | $1,032.0955 | $1,032.09 | $1,032.15 | $1,032.10 | |