| 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 | $103.58 | 12.745% | $116.7813 | $116.78 | $116.80 | $116.80 |
| Purchase #2 | $23.95 | 5.762% | $25.33 | $25.33 | $25.35 | $25.30 |
| Purchase #3 | $196.84 | 8.590% | $213.7486 | $213.75 | $213.75 | $213.70 |
| Purchase #4 | $245.99 | 5.485% | $259.4826 | $259.48 | $259.50 | $259.50 |
| Purchase #5 | $79.49 | 7.770% | $85.6664 | $85.67 | $85.65 | $85.70 |
| Purchase #6 | $173.94 | 7.626% | $187.2047 | $187.20 | $187.20 | $187.20 |
| Purchase #7 | $92.76 | 4.112% | $96.5743 | $96.57 | $96.55 | $96.60 |
| 7 purchase totals = | $916.55 | $984.7879 | $984.78 | $984.80 | $984.80 | |