| 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 | $71.99 | 6.104% | $76.3843 | $76.38 | $76.40 | $76.40 |
| Purchase #2 | $224.88 | 5.856% | $238.049 | $238.05 | $238.05 | $238.00 |
| Purchase #3 | $84.44 | 13.563% | $95.8926 | $95.89 | $95.90 | $95.90 |
| Purchase #4 | $113.44 | 4.674% | $118.7422 | $118.74 | $118.75 | $118.70 |
| Purchase #5 | $78.53 | 8.176% | $84.9506 | $84.95 | $84.95 | $85.00 |
| Purchase #6 | $152.62 | 8.406% | $165.4492 | $165.45 | $165.45 | $165.40 |
| Purchase #7 | $232.26 | 8.711% | $252.4922 | $252.49 | $252.50 | $252.50 |
| 7 purchase totals = | $958.16 | $1,031.9601 | $1,031.95 | $1,032.00 | $1,031.90 | |