| 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 | $247.33 | 6.692% | $263.8813 | $263.88 | $263.90 | $263.90 |
| Purchase #2 | $157.91 | 5.409% | $166.4514 | $166.45 | $166.45 | $166.50 |
| Purchase #3 | $67.74 | 13.269% | $76.7284 | $76.73 | $76.75 | $76.70 |
| Purchase #4 | $167.79 | 9.770% | $184.1831 | $184.18 | $184.20 | $184.20 |
| Purchase #5 | $66.76 | 5.644% | $70.5279 | $70.53 | $70.55 | $70.50 |
| Purchase #6 | $94.38 | 10.288% | $104.0898 | $104.09 | $104.10 | $104.10 |
| Purchase #7 | $181.65 | 12.305% | $204.002 | $204.00 | $204.00 | $204.00 |
| 7 purchase totals = | $983.56 | $1,069.8639 | $1,069.86 | $1,069.95 | $1,069.90 | |