| 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 | $94.98 | 5.136% | $99.8582 | $99.86 | $99.85 | $99.90 |
| Purchase #2 | $223.98 | 7.344% | $240.4291 | $240.43 | $240.45 | $240.40 |
| Purchase #3 | $9.53 | 10.476% | $10.5284 | $10.53 | $10.55 | $10.50 |
| Purchase #4 | $247.47 | 9.670% | $271.4003 | $271.40 | $271.40 | $271.40 |
| Purchase #5 | $186.87 | 5.868% | $197.8355 | $197.84 | $197.85 | $197.80 |
| Purchase #6 | $144.41 | 10.514% | $159.5933 | $159.59 | $159.60 | $159.60 |
| Purchase #7 | $95.94 | 7.283% | $102.9273 | $102.93 | $102.95 | $102.90 |
| 7 purchase totals = | $1,003.18 | $1,082.5721 | $1,082.58 | $1,082.65 | $1,082.50 | |