| 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 | $235.66 | 4.656% | $246.6323 | $246.63 | $246.65 | $246.60 |
| Purchase #2 | $165.71 | 11.536% | $184.8263 | $184.83 | $184.85 | $184.80 |
| Purchase #3 | $163.60 | 3.607% | $169.5011 | $169.50 | $169.50 | $169.50 |
| Purchase #4 | $55.35 | 10.482% | $61.1518 | $61.15 | $61.15 | $61.20 |
| Purchase #5 | $204.46 | 13.216% | $231.4814 | $231.48 | $231.50 | $231.50 |
| Purchase #6 | $54.74 | 13.780% | $62.2832 | $62.28 | $62.30 | $62.30 |
| Purchase #7 | $8.92 | 13.822% | $10.1529 | $10.15 | $10.15 | $10.20 |
| 7 purchase totals = | $888.44 | $966.0290 | $966.02 | $966.10 | $966.10 | |