| 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 | $85.50 | 6.591% | $91.1353 | $91.14 | $91.15 | $91.10 |
| Purchase #2 | $64.87 | 8.852% | $70.6123 | $70.61 | $70.60 | $70.60 |
| Purchase #3 | $186.75 | 9.283% | $204.086 | $204.09 | $204.10 | $204.10 |
| Purchase #4 | $157.51 | 7.777% | $169.7596 | $169.76 | $169.75 | $169.80 |
| Purchase #5 | $81.93 | 3.137% | $84.5001 | $84.50 | $84.50 | $84.50 |
| Purchase #6 | $54.49 | 13.644% | $61.9246 | $61.92 | $61.90 | $61.90 |
| Purchase #7 | $186.85 | 3.328% | $193.0684 | $193.07 | $193.05 | $193.10 |
| 7 purchase totals = | $817.90 | $875.0863 | $875.09 | $875.05 | $875.10 | |