| 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 | $224.45 | 4.234% | $233.9532 | $233.95 | $233.95 | $234.00 |
| Purchase #2 | $196.67 | 6.522% | $209.4968 | $209.50 | $209.50 | $209.50 |
| Purchase #3 | $221.59 | 7.229% | $237.6087 | $237.61 | $237.60 | $237.60 |
| Purchase #4 | $87.93 | 12.302% | $98.7471 | $98.75 | $98.75 | $98.70 |
| Purchase #5 | $9.75 | 6.393% | $10.3733 | $10.37 | $10.35 | $10.40 |
| Purchase #6 | $15.74 | 3.291% | $16.258 | $16.26 | $16.25 | $16.30 |
| Purchase #7 | $178.69 | 4.699% | $187.0866 | $187.09 | $187.10 | $187.10 |
| 7 purchase totals = | $934.82 | $993.5237 | $993.53 | $993.50 | $993.60 | |