| 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 | $216.93 | 11.355% | $241.5624 | $241.56 | $241.55 | $241.60 |
| Purchase #2 | $125.83 | 13.808% | $143.2046 | $143.20 | $143.20 | $143.20 |
| Purchase #3 | $12.87 | 6.769% | $13.7412 | $13.74 | $13.75 | $13.70 |
| Purchase #4 | $240.32 | 4.625% | $251.4348 | $251.43 | $251.45 | $251.40 |
| Purchase #5 | $166.59 | 5.544% | $175.8257 | $175.83 | $175.85 | $175.80 |
| Purchase #6 | $10.59 | 3.276% | $10.9369 | $10.94 | $10.95 | $10.90 |
| Purchase #7 | $40.88 | 3.252% | $42.2094 | $42.21 | $42.20 | $42.20 |
| 7 purchase totals = | $814.01 | $878.9150 | $878.91 | $878.95 | $878.80 | |