| 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 | $216.53 | 8.326% | $234.5583 | $234.56 | $234.55 | $234.60 |
| Purchase #2 | $41.58 | 10.570% | $45.975 | $45.98 | $46.00 | $46.00 |
| Purchase #3 | $196.45 | 12.282% | $220.578 | $220.58 | $220.60 | $220.60 |
| Purchase #4 | $212.54 | 11.243% | $236.4359 | $236.44 | $236.45 | $236.40 |
| Purchase #5 | $204.52 | 11.115% | $227.2524 | $227.25 | $227.25 | $227.30 |
| Purchase #6 | $135.49 | 3.625% | $140.4015 | $140.40 | $140.40 | $140.40 |
| Purchase #7 | $129.86 | 5.135% | $136.5283 | $136.53 | $136.55 | $136.50 |
| 7 purchase totals = | $1,136.97 | $1,241.7294 | $1,241.74 | $1,241.80 | $1,241.80 | |