| 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 | $22.52 | 9.229% | $24.5984 | $24.60 | $24.60 | $24.60 |
| Purchase #2 | $150.66 | 5.246% | $158.5636 | $158.56 | $158.55 | $158.60 |
| Purchase #3 | $182.30 | 6.393% | $193.9544 | $193.95 | $193.95 | $194.00 |
| Purchase #4 | $241.25 | 3.558% | $249.8337 | $249.83 | $249.85 | $249.80 |
| Purchase #5 | $41.81 | 3.576% | $43.3051 | $43.31 | $43.30 | $43.30 |
| Purchase #6 | $12.53 | 5.141% | $13.1742 | $13.17 | $13.15 | $13.20 |
| Purchase #7 | $171.55 | 9.162% | $187.2674 | $187.27 | $187.25 | $187.30 |
| 7 purchase totals = | $822.62 | $870.6968 | $870.69 | $870.65 | $870.80 | |