| 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 | $62.54 | 8.813% | $68.0517 | $68.05 | $68.05 | $68.10 |
| Purchase #2 | $81.64 | 11.713% | $91.2025 | $91.20 | $91.20 | $91.20 |
| Purchase #3 | $231.75 | 13.255% | $262.4685 | $262.47 | $262.45 | $262.50 |
| Purchase #4 | $11.41 | 13.286% | $12.9259 | $12.93 | $12.95 | $12.90 |
| Purchase #5 | $98.25 | 7.588% | $105.7052 | $105.71 | $105.70 | $105.70 |
| Purchase #6 | $41.59 | 13.529% | $47.2167 | $47.22 | $47.20 | $47.20 |
| Purchase #7 | $33.51 | 9.500% | $36.6935 | $36.69 | $36.70 | $36.70 |
| 7 purchase totals = | $560.69 | $624.2640 | $624.27 | $624.25 | $624.30 | |