| 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 | $88.74 | 8.641% | $96.408 | $96.41 | $96.40 | $96.40 |
| Purchase #2 | $42.50 | 6.172% | $45.1231 | $45.12 | $45.10 | $45.10 |
| Purchase #3 | $74.96 | 8.641% | $81.4373 | $81.44 | $81.45 | $81.40 |
| Purchase #4 | $172.89 | 6.437% | $184.0189 | $184.02 | $184.00 | $184.00 |
| Purchase #5 | $219.71 | 8.227% | $237.7855 | $237.79 | $237.80 | $237.80 |
| Purchase #6 | $161.66 | 11.344% | $179.9987 | $180.00 | $180.00 | $180.00 |
| Purchase #7 | $234.25 | 7.684% | $252.2498 | $252.25 | $252.25 | $252.20 |
| 7 purchase totals = | $994.71 | $1,077.0213 | $1,077.03 | $1,077.00 | $1,076.90 | |