| 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 | $23.38 | 7.598% | $25.1564 | $25.16 | $25.15 | $25.20 |
| Purchase #2 | $160.82 | 11.106% | $178.6807 | $178.68 | $178.70 | $178.70 |
| Purchase #3 | $163.53 | 6.577% | $174.2854 | $174.29 | $174.30 | $174.30 |
| Purchase #4 | $205.40 | 4.766% | $215.1894 | $215.19 | $215.20 | $215.20 |
| Purchase #5 | $57.94 | 8.785% | $63.03 | $63.03 | $63.05 | $63.00 |
| Purchase #6 | $197.75 | 3.351% | $204.3766 | $204.38 | $204.40 | $204.40 |
| Purchase #7 | $105.30 | 6.238% | $111.8686 | $111.87 | $111.85 | $111.90 |
| 7 purchase totals = | $914.12 | $972.5871 | $972.60 | $972.65 | $972.70 | |