| 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 | $239.65 | 4.606% | $250.6883 | $250.69 | $250.70 | $250.70 |
| Purchase #2 | $110.36 | 7.469% | $118.6028 | $118.60 | $118.60 | $118.60 |
| Purchase #3 | $205.32 | 13.464% | $232.9643 | $232.96 | $232.95 | $233.00 |
| Purchase #4 | $124.89 | 5.753% | $132.0749 | $132.07 | $132.05 | $132.10 |
| Purchase #5 | $81.63 | 12.329% | $91.6942 | $91.69 | $91.70 | $91.70 |
| Purchase #6 | $171.74 | 11.296% | $191.1398 | $191.14 | $191.15 | $191.10 |
| Purchase #7 | $47.39 | 5.243% | $49.8747 | $49.87 | $49.85 | $49.90 |
| 7 purchase totals = | $980.98 | $1,067.0390 | $1,067.02 | $1,067.00 | $1,067.10 | |