| 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 | $247.27 | 13.634% | $280.9828 | $280.98 | $281.00 | $281.00 |
| Purchase #2 | $33.75 | 3.122% | $34.8037 | $34.80 | $34.80 | $34.80 |
| Purchase #3 | $187.84 | 8.298% | $203.427 | $203.43 | $203.45 | $203.40 |
| Purchase #4 | $215.73 | 11.709% | $240.9898 | $240.99 | $241.00 | $241.00 |
| Purchase #5 | $234.94 | 9.445% | $257.1301 | $257.13 | $257.15 | $257.10 |
| Purchase #6 | $104.68 | 4.631% | $109.5277 | $109.53 | $109.55 | $109.50 |
| Purchase #7 | $101.85 | 6.659% | $108.6322 | $108.63 | $108.65 | $108.60 |
| 7 purchase totals = | $1,126.06 | $1,235.4933 | $1,235.49 | $1,235.60 | $1,235.40 | |