| 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 | $227.53 | 6.739% | $242.8632 | $242.86 | $242.85 | $242.90 |
| Purchase #2 | $112.72 | 4.306% | $117.5737 | $117.57 | $117.55 | $117.60 |
| Purchase #3 | $57.38 | 9.687% | $62.9384 | $62.94 | $62.95 | $62.90 |
| Purchase #4 | $175.72 | 11.312% | $195.5974 | $195.60 | $195.60 | $195.60 |
| Purchase #5 | $157.61 | 10.712% | $174.4932 | $174.49 | $174.50 | $174.50 |
| Purchase #6 | $89.94 | 5.858% | $95.2087 | $95.21 | $95.20 | $95.20 |
| Purchase #7 | $165.87 | 11.547% | $185.023 | $185.02 | $185.00 | $185.00 |
| 7 purchase totals = | $986.77 | $1,073.6976 | $1,073.69 | $1,073.65 | $1,073.70 | |