| 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 | $187.65 | 3.651% | $194.5011 | $194.50 | $194.50 | $194.50 |
| Purchase #2 | $80.64 | 8.398% | $87.4121 | $87.41 | $87.40 | $87.40 |
| Purchase #3 | $159.34 | 10.543% | $176.1392 | $176.14 | $176.15 | $176.10 |
| Purchase #4 | $149.84 | 9.224% | $163.6612 | $163.66 | $163.65 | $163.70 |
| Purchase #5 | $204.81 | 10.603% | $226.526 | $226.53 | $226.55 | $226.50 |
| Purchase #6 | $137.65 | 5.506% | $145.229 | $145.23 | $145.25 | $145.20 |
| Purchase #7 | $230.69 | 4.463% | $240.9857 | $240.99 | $241.00 | $241.00 |
| 7 purchase totals = | $1,150.62 | $1,234.4543 | $1,234.46 | $1,234.50 | $1,234.40 | |