| 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 | $39.58 | 10.565% | $43.7616 | $43.76 | $43.75 | $43.80 |
| Purchase #2 | $174.62 | 13.310% | $197.8619 | $197.86 | $197.85 | $197.90 |
| Purchase #3 | $202.36 | 7.253% | $217.0372 | $217.04 | $217.05 | $217.00 |
| Purchase #4 | $186.92 | 13.521% | $212.1935 | $212.19 | $212.20 | $212.20 |
| Purchase #5 | $207.61 | 7.449% | $223.0749 | $223.07 | $223.05 | $223.10 |
| Purchase #6 | $153.58 | 13.501% | $174.3148 | $174.31 | $174.30 | $174.30 |
| Purchase #7 | $170.90 | 13.651% | $194.2296 | $194.23 | $194.25 | $194.20 |
| 7 purchase totals = | $1,135.57 | $1,262.4735 | $1,262.46 | $1,262.45 | $1,262.50 | |