| 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 | $56.79 | 10.427% | $62.7115 | $62.71 | $62.70 | $62.70 |
| Purchase #2 | $218.78 | 6.518% | $233.0401 | $233.04 | $233.05 | $233.00 |
| Purchase #3 | $87.98 | 10.125% | $96.888 | $96.89 | $96.90 | $96.90 |
| Purchase #4 | $159.99 | 13.623% | $181.7854 | $181.79 | $181.80 | $181.80 |
| Purchase #5 | $14.82 | 10.598% | $16.3906 | $16.39 | $16.40 | $16.40 |
| Purchase #6 | $44.53 | 4.847% | $46.6884 | $46.69 | $46.70 | $46.70 |
| Purchase #7 | $242.79 | 6.858% | $259.4405 | $259.44 | $259.45 | $259.40 |
| 7 purchase totals = | $825.68 | $896.9445 | $896.95 | $897.00 | $896.90 | |