| 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 | $156.49 | 7.284% | $167.8887 | $167.89 | $167.90 | $167.90 |
| Purchase #2 | $180.83 | 6.135% | $191.9239 | $191.92 | $191.90 | $191.90 |
| Purchase #3 | $100.65 | 7.276% | $107.9733 | $107.97 | $107.95 | $108.00 |
| Purchase #4 | $46.64 | 13.558% | $52.9635 | $52.96 | $52.95 | $53.00 |
| Purchase #5 | $249.73 | 6.682% | $266.417 | $266.42 | $266.40 | $266.40 |
| Purchase #6 | $189.76 | 9.489% | $207.7663 | $207.77 | $207.75 | $207.80 |
| Purchase #7 | $241.89 | 12.361% | $271.79 | $271.79 | $271.80 | $271.80 |
| 7 purchase totals = | $1,165.99 | $1,266.7227 | $1,266.72 | $1,266.65 | $1,266.80 | |