| 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 | $134.66 | 5.208% | $141.6731 | $141.67 | $141.65 | $141.70 |
| Purchase #2 | $223.53 | 10.861% | $247.8076 | $247.81 | $247.80 | $247.80 |
| Purchase #3 | $248.36 | 4.375% | $259.2258 | $259.23 | $259.25 | $259.20 |
| Purchase #4 | $134.77 | 10.734% | $149.2362 | $149.24 | $149.25 | $149.20 |
| Purchase #5 | $65.30 | 8.776% | $71.0307 | $71.03 | $71.05 | $71.00 |
| Purchase #6 | $193.95 | 13.689% | $220.4998 | $220.50 | $220.50 | $220.50 |
| Purchase #7 | $108.88 | 6.772% | $116.2534 | $116.25 | $116.25 | $116.30 |
| 7 purchase totals = | $1,109.45 | $1,205.7266 | $1,205.73 | $1,205.75 | $1,205.70 | |