| 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 | $231.76 | 6.497% | $246.8174 | $246.82 | $246.80 | $246.80 |
| Purchase #2 | $129.37 | 8.623% | $140.5256 | $140.53 | $140.55 | $140.50 |
| Purchase #3 | $205.34 | 7.246% | $220.2189 | $220.22 | $220.20 | $220.20 |
| Purchase #4 | $151.26 | 10.733% | $167.4947 | $167.49 | $167.50 | $167.50 |
| Purchase #5 | $35.83 | 10.554% | $39.6115 | $39.61 | $39.60 | $39.60 |
| Purchase #6 | $246.50 | 8.426% | $267.2701 | $267.27 | $267.25 | $267.30 |
| Purchase #7 | $92.60 | 11.495% | $103.2444 | $103.24 | $103.25 | $103.20 |
| 7 purchase totals = | $1,092.66 | $1,185.1826 | $1,185.18 | $1,185.15 | $1,185.10 | |