| 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 | $175.62 | 5.628% | $185.5039 | $185.50 | $185.50 | $185.50 |
| Purchase #2 | $82.66 | 8.343% | $89.5563 | $89.56 | $89.55 | $89.60 |
| Purchase #3 | $74.45 | 12.842% | $84.0109 | $84.01 | $84.00 | $84.00 |
| Purchase #4 | $195.83 | 12.725% | $220.7494 | $220.75 | $220.75 | $220.70 |
| Purchase #5 | $157.70 | 5.121% | $165.7758 | $165.78 | $165.80 | $165.80 |
| Purchase #6 | $246.53 | 6.321% | $262.1132 | $262.11 | $262.10 | $262.10 |
| Purchase #7 | $23.62 | 9.786% | $25.9315 | $25.93 | $25.95 | $25.90 |
| 7 purchase totals = | $956.41 | $1,033.6410 | $1,033.64 | $1,033.65 | $1,033.60 | |