| 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 | $143.93 | 10.677% | $159.2974 | $159.30 | $159.30 | $159.30 |
| Purchase #2 | $155.57 | 8.643% | $169.0159 | $169.02 | $169.00 | $169.00 |
| Purchase #3 | $208.68 | 5.140% | $219.4062 | $219.41 | $219.40 | $219.40 |
| Purchase #4 | $114.71 | 5.313% | $120.8045 | $120.80 | $120.80 | $120.80 |
| Purchase #5 | $231.66 | 9.476% | $253.6121 | $253.61 | $253.60 | $253.60 |
| Purchase #6 | $43.55 | 11.338% | $48.4877 | $48.49 | $48.50 | $48.50 |
| Purchase #7 | $38.70 | 4.731% | $40.5309 | $40.53 | $40.55 | $40.50 |
| 7 purchase totals = | $936.80 | $1,011.1547 | $1,011.16 | $1,011.15 | $1,011.10 | |