| 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 | $56.90 | 6.353% | $60.5149 | $60.51 | $60.50 | $60.50 |
| Purchase #2 | $247.81 | 9.594% | $271.5849 | $271.58 | $271.60 | $271.60 |
| Purchase #3 | $50.75 | 11.400% | $56.5355 | $56.54 | $56.55 | $56.50 |
| Purchase #4 | $230.99 | 4.158% | $240.5946 | $240.59 | $240.60 | $240.60 |
| Purchase #5 | $187.97 | 8.371% | $203.705 | $203.71 | $203.70 | $203.70 |
| Purchase #6 | $125.44 | 11.302% | $139.6172 | $139.62 | $139.60 | $139.60 |
| Purchase #7 | $158.38 | 13.835% | $180.2919 | $180.29 | $180.30 | $180.30 |
| 7 purchase totals = | $1,058.24 | $1,152.8440 | $1,152.84 | $1,152.85 | $1,152.80 | |