| 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 | $117.80 | 8.598% | $127.9284 | $127.93 | $127.95 | $127.90 |
| Purchase #2 | $159.66 | 13.699% | $181.5318 | $181.53 | $181.55 | $181.50 |
| Purchase #3 | $220.57 | 4.752% | $231.0515 | $231.05 | $231.05 | $231.10 |
| Purchase #4 | $234.43 | 5.304% | $246.8642 | $246.86 | $246.85 | $246.90 |
| Purchase #5 | $22.99 | 7.712% | $24.763 | $24.76 | $24.75 | $24.80 |
| Purchase #6 | $58.41 | 6.383% | $62.1383 | $62.14 | $62.15 | $62.10 |
| Purchase #7 | $95.41 | 5.658% | $100.8083 | $100.81 | $100.80 | $100.80 |
| 7 purchase totals = | $909.27 | $975.0855 | $975.08 | $975.10 | $975.10 | |