| 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 | $205.97 | 5.198% | $216.6763 | $216.68 | $216.70 | $216.70 |
| Purchase #2 | $88.73 | 3.224% | $91.5907 | $91.59 | $91.60 | $91.60 |
| Purchase #3 | $6.84 | 9.838% | $7.5129 | $7.51 | $7.50 | $7.50 |
| Purchase #4 | $235.49 | 5.280% | $247.9239 | $247.92 | $247.90 | $247.90 |
| Purchase #5 | $118.63 | 6.178% | $125.959 | $125.96 | $125.95 | $126.00 |
| Purchase #6 | $32.34 | 3.416% | $33.4447 | $33.44 | $33.45 | $33.40 |
| Purchase #7 | $90.64 | 13.434% | $102.8166 | $102.82 | $102.80 | $102.80 |
| 7 purchase totals = | $778.64 | $825.9241 | $825.92 | $825.90 | $825.90 | |