| 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 | $154.83 | 13.222% | $175.3016 | $175.30 | $175.30 | $175.30 |
| Purchase #2 | $156.82 | 13.855% | $178.5474 | $178.55 | $178.55 | $178.50 |
| Purchase #3 | $162.32 | 5.677% | $171.5349 | $171.53 | $171.55 | $171.50 |
| Purchase #4 | $123.40 | 13.257% | $139.7591 | $139.76 | $139.75 | $139.80 |
| Purchase #5 | $181.77 | 3.237% | $187.6539 | $187.65 | $187.65 | $187.70 |
| Purchase #6 | $71.43 | 4.509% | $74.6508 | $74.65 | $74.65 | $74.70 |
| Purchase #7 | $43.85 | 5.514% | $46.2679 | $46.27 | $46.25 | $46.30 |
| 7 purchase totals = | $894.42 | $973.7156 | $973.71 | $973.70 | $973.80 | |