| 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 | $240.84 | 11.159% | $267.7153 | $267.72 | $267.70 | $267.70 |
| Purchase #2 | $180.56 | 5.504% | $190.498 | $190.50 | $190.50 | $190.50 |
| Purchase #3 | $18.46 | 5.690% | $19.5104 | $19.51 | $19.50 | $19.50 |
| Purchase #4 | $191.32 | 3.111% | $197.272 | $197.27 | $197.25 | $197.30 |
| Purchase #5 | $69.55 | 8.455% | $75.4305 | $75.43 | $75.45 | $75.40 |
| Purchase #6 | $36.34 | 13.644% | $41.2982 | $41.30 | $41.30 | $41.30 |
| Purchase #7 | $213.26 | 3.646% | $221.0355 | $221.04 | $221.05 | $221.00 |
| 7 purchase totals = | $950.33 | $1,012.7599 | $1,012.77 | $1,012.75 | $1,012.70 | |