| 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 | $208.98 | 5.514% | $220.5032 | $220.50 | $220.50 | $220.50 |
| Purchase #2 | $240.77 | 9.445% | $263.5107 | $263.51 | $263.50 | $263.50 |
| Purchase #3 | $231.69 | 5.870% | $245.2902 | $245.29 | $245.30 | $245.30 |
| Purchase #4 | $9.53 | 11.563% | $10.632 | $10.63 | $10.65 | $10.60 |
| Purchase #5 | $21.33 | 9.272% | $23.3077 | $23.31 | $23.30 | $23.30 |
| Purchase #6 | $145.45 | 13.491% | $165.0727 | $165.07 | $165.05 | $165.10 |
| Purchase #7 | $96.91 | 11.585% | $108.137 | $108.14 | $108.15 | $108.10 |
| 7 purchase totals = | $954.66 | $1,036.4535 | $1,036.45 | $1,036.45 | $1,036.40 | |