| 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 | $64.47 | 6.827% | $68.8714 | $68.87 | $68.85 | $68.90 |
| Purchase #2 | $79.78 | 6.357% | $84.8516 | $84.85 | $84.85 | $84.90 |
| Purchase #3 | $233.57 | 11.141% | $259.592 | $259.59 | $259.60 | $259.60 |
| Purchase #4 | $153.34 | 7.785% | $165.2775 | $165.28 | $165.30 | $165.30 |
| Purchase #5 | $83.61 | 11.176% | $92.9543 | $92.95 | $92.95 | $93.00 |
| Purchase #6 | $189.50 | 9.499% | $207.5006 | $207.50 | $207.50 | $207.50 |
| Purchase #7 | $6.60 | 5.797% | $6.9826 | $6.98 | $7.00 | $7.00 |
| 7 purchase totals = | $810.87 | $886.0300 | $886.02 | $886.05 | $886.20 | |