| 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 | $232.55 | 13.315% | $263.514 | $263.51 | $263.50 | $263.50 |
| Purchase #2 | $118.27 | 8.323% | $128.1136 | $128.11 | $128.10 | $128.10 |
| Purchase #3 | $99.49 | 5.290% | $104.753 | $104.75 | $104.75 | $104.80 |
| Purchase #4 | $229.97 | 4.426% | $240.1485 | $240.15 | $240.15 | $240.10 |
| Purchase #5 | $70.91 | 5.462% | $74.7831 | $74.78 | $74.80 | $74.80 |
| Purchase #6 | $128.99 | 8.232% | $139.6085 | $139.61 | $139.60 | $139.60 |
| Purchase #7 | $176.80 | 4.159% | $184.1531 | $184.15 | $184.15 | $184.20 |
| 7 purchase totals = | $1,056.98 | $1,135.0738 | $1,135.06 | $1,135.05 | $1,135.10 | |