| 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 | $67.40 | 12.674% | $75.9423 | $75.94 | $75.95 | $75.90 |
| Purchase #2 | $48.82 | 8.328% | $52.8857 | $52.89 | $52.90 | $52.90 |
| Purchase #3 | $190.94 | 6.374% | $203.1105 | $203.11 | $203.10 | $203.10 |
| Purchase #4 | $67.60 | 6.369% | $71.9054 | $71.91 | $71.90 | $71.90 |
| Purchase #5 | $115.43 | 12.156% | $129.4617 | $129.46 | $129.45 | $129.50 |
| Purchase #6 | $125.73 | 3.804% | $130.5128 | $130.51 | $130.50 | $130.50 |
| Purchase #7 | $21.64 | 4.493% | $22.6123 | $22.61 | $22.60 | $22.60 |
| 7 purchase totals = | $637.56 | $686.4307 | $686.43 | $686.40 | $686.40 | |