| 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 | $58.34 | 5.855% | $61.7558 | $61.76 | $61.75 | $61.80 |
| Purchase #2 | $162.66 | 7.731% | $175.2352 | $175.24 | $175.25 | $175.20 |
| Purchase #3 | $183.69 | 6.721% | $196.0358 | $196.04 | $196.05 | $196.00 |
| Purchase #4 | $123.48 | 13.116% | $139.6756 | $139.68 | $139.70 | $139.70 |
| Purchase #5 | $91.31 | 8.794% | $99.3398 | $99.34 | $99.35 | $99.30 |
| Purchase #6 | $73.32 | 11.552% | $81.7899 | $81.79 | $81.80 | $81.80 |
| Purchase #7 | $69.53 | 8.128% | $75.1814 | $75.18 | $75.20 | $75.20 |
| 7 purchase totals = | $762.33 | $829.0135 | $829.03 | $829.10 | $829.00 | |