| 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 | $21.69 | 12.183% | $24.3325 | $24.33 | $24.35 | $24.30 |
| Purchase #2 | $81.35 | 4.536% | $85.04 | $85.04 | $85.05 | $85.00 |
| Purchase #3 | $122.90 | 6.124% | $130.4264 | $130.43 | $130.45 | $130.40 |
| Purchase #4 | $94.58 | 4.217% | $98.5684 | $98.57 | $98.55 | $98.60 |
| Purchase #5 | $127.49 | 5.222% | $134.1475 | $134.15 | $134.15 | $134.10 |
| Purchase #6 | $209.86 | 7.736% | $226.0948 | $226.09 | $226.10 | $226.10 |
| Purchase #7 | $113.39 | 4.694% | $118.7125 | $118.71 | $118.70 | $118.70 |
| 7 purchase totals = | $771.26 | $817.3221 | $817.32 | $817.35 | $817.20 | |