| 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 | $84.25 | 9.401% | $92.1703 | $92.17 | $92.15 | $92.20 |
| Purchase #2 | $174.90 | 5.176% | $183.9528 | $183.95 | $183.95 | $184.00 |
| Purchase #3 | $163.99 | 8.113% | $177.2945 | $177.29 | $177.30 | $177.30 |
| Purchase #4 | $16.29 | 3.769% | $16.904 | $16.90 | $16.90 | $16.90 |
| Purchase #5 | $233.97 | 11.291% | $260.3876 | $260.39 | $260.40 | $260.40 |
| Purchase #6 | $14.75 | 7.270% | $15.8223 | $15.82 | $15.80 | $15.80 |
| Purchase #7 | $175.29 | 11.238% | $194.9891 | $194.99 | $195.00 | $195.00 |
| 7 purchase totals = | $863.44 | $941.5206 | $941.51 | $941.50 | $941.60 | |