| 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 | $82.44 | 12.578% | $92.8093 | $92.81 | $92.80 | $92.80 |
| Purchase #2 | $227.87 | 11.212% | $253.4188 | $253.42 | $253.40 | $253.40 |
| Purchase #3 | $170.51 | 8.172% | $184.4441 | $184.44 | $184.45 | $184.40 |
| Purchase #4 | $123.82 | 4.716% | $129.6594 | $129.66 | $129.65 | $129.70 |
| Purchase #5 | $71.87 | 13.754% | $81.755 | $81.76 | $81.75 | $81.80 |
| Purchase #6 | $5.60 | 9.700% | $6.1432 | $6.14 | $6.15 | $6.10 |
| Purchase #7 | $40.73 | 11.119% | $45.2588 | $45.26 | $45.25 | $45.30 |
| 7 purchase totals = | $722.84 | $793.4886 | $793.49 | $793.45 | $793.50 | |