| 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 | $81.72 | 13.495% | $92.7481 | $92.75 | $92.75 | $92.70 |
| Purchase #2 | $112.84 | 8.551% | $122.4889 | $122.49 | $122.50 | $122.50 |
| Purchase #3 | $129.73 | 3.502% | $134.2731 | $134.27 | $134.25 | $134.30 |
| Purchase #4 | $238.97 | 11.754% | $267.0585 | $267.06 | $267.05 | $267.10 |
| Purchase #5 | $248.85 | 11.231% | $276.7983 | $276.80 | $276.80 | $276.80 |
| Purchase #6 | $197.61 | 3.680% | $204.882 | $204.88 | $204.90 | $204.90 |
| Purchase #7 | $197.57 | 9.466% | $216.272 | $216.27 | $216.25 | $216.30 |
| 7 purchase totals = | $1,207.29 | $1,314.5209 | $1,314.52 | $1,314.50 | $1,314.60 | |