| 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 | $178.77 | 11.204% | $198.7994 | $198.80 | $198.80 | $198.80 |
| Purchase #2 | $203.42 | 12.103% | $228.0399 | $228.04 | $228.05 | $228.00 |
| Purchase #3 | $153.83 | 7.849% | $165.9041 | $165.90 | $165.90 | $165.90 |
| Purchase #4 | $242.38 | 5.267% | $255.1462 | $255.15 | $255.15 | $255.10 |
| Purchase #5 | $93.92 | 5.689% | $99.2631 | $99.26 | $99.25 | $99.30 |
| Purchase #6 | $169.55 | 5.306% | $178.5463 | $178.55 | $178.55 | $178.50 |
| Purchase #7 | $216.91 | 5.572% | $228.9962 | $229.00 | $229.00 | $229.00 |
| 7 purchase totals = | $1,258.78 | $1,354.6952 | $1,354.70 | $1,354.70 | $1,354.60 | |