| 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 | $133.44 | 5.494% | $140.7712 | $140.77 | $140.75 | $140.80 |
| Purchase #2 | $220.26 | 7.297% | $236.3324 | $236.33 | $236.35 | $236.30 |
| Purchase #3 | $178.59 | 9.576% | $195.6918 | $195.69 | $195.70 | $195.70 |
| Purchase #4 | $244.95 | 8.803% | $266.5129 | $266.51 | $266.50 | $266.50 |
| Purchase #5 | $179.62 | 6.251% | $190.848 | $190.85 | $190.85 | $190.80 |
| Purchase #6 | $75.77 | 5.324% | $79.804 | $79.80 | $79.80 | $79.80 |
| Purchase #7 | $223.50 | 12.299% | $250.9883 | $250.99 | $251.00 | $251.00 |
| 7 purchase totals = | $1,256.13 | $1,360.9486 | $1,360.94 | $1,360.95 | $1,360.90 | |