| 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 | $92.88 | 10.628% | $102.7513 | $102.75 | $102.75 | $102.80 |
| Purchase #2 | $59.92 | 12.400% | $67.3501 | $67.35 | $67.35 | $67.40 |
| Purchase #3 | $194.98 | 8.869% | $212.2728 | $212.27 | $212.25 | $212.30 |
| Purchase #4 | $133.64 | 6.784% | $142.7061 | $142.71 | $142.70 | $142.70 |
| Purchase #5 | $21.78 | 5.176% | $22.9073 | $22.91 | $22.90 | $22.90 |
| Purchase #6 | $166.53 | 9.252% | $181.9374 | $181.94 | $181.95 | $181.90 |
| Purchase #7 | $65.61 | 13.399% | $74.4011 | $74.40 | $74.40 | $74.40 |
| 7 purchase totals = | $735.34 | $804.3261 | $804.33 | $804.30 | $804.40 | |