| 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 | $57.36 | 6.717% | $61.2129 | $61.21 | $61.20 | $61.20 |
| Purchase #2 | $215.62 | 6.247% | $229.0898 | $229.09 | $229.10 | $229.10 |
| Purchase #3 | $249.53 | 6.754% | $266.3833 | $266.38 | $266.40 | $266.40 |
| Purchase #4 | $86.44 | 9.659% | $94.7892 | $94.79 | $94.80 | $94.80 |
| Purchase #5 | $152.28 | 4.316% | $158.8524 | $158.85 | $158.85 | $158.90 |
| Purchase #6 | $121.49 | 7.215% | $130.2555 | $130.26 | $130.25 | $130.30 |
| Purchase #7 | $167.80 | 3.788% | $174.1563 | $174.16 | $174.15 | $174.20 |
| 7 purchase totals = | $1,050.52 | $1,114.7394 | $1,114.74 | $1,114.75 | $1,114.90 | |