| 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 | $106.45 | 7.324% | $114.2464 | $114.25 | $114.25 | $114.20 |
| Purchase #2 | $117.81 | 4.550% | $123.1704 | $123.17 | $123.15 | $123.20 |
| Purchase #3 | $116.36 | 4.726% | $121.8592 | $121.86 | $121.85 | $121.90 |
| Purchase #4 | $69.67 | 9.361% | $76.1918 | $76.19 | $76.20 | $76.20 |
| Purchase #5 | $67.48 | 4.327% | $70.3999 | $70.40 | $70.40 | $70.40 |
| Purchase #6 | $240.32 | 11.212% | $267.2647 | $267.26 | $267.25 | $267.30 |
| Purchase #7 | $19.46 | 8.584% | $21.1304 | $21.13 | $21.15 | $21.10 |
| 7 purchase totals = | $737.55 | $794.2628 | $794.26 | $794.25 | $794.30 | |