| 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 | $246.91 | 3.344% | $255.1667 | $255.17 | $255.15 | $255.20 |
| Purchase #2 | $61.28 | 11.752% | $68.4816 | $68.48 | $68.50 | $68.50 |
| Purchase #3 | $81.60 | 12.294% | $91.6319 | $91.63 | $91.65 | $91.60 |
| Purchase #4 | $74.62 | 12.395% | $83.8691 | $83.87 | $83.85 | $83.90 |
| Purchase #5 | $13.57 | 3.103% | $13.9911 | $13.99 | $14.00 | $14.00 |
| Purchase #6 | $154.59 | 5.446% | $163.009 | $163.01 | $163.00 | $163.00 |
| Purchase #7 | $183.91 | 11.479% | $205.021 | $205.02 | $205.00 | $205.00 |
| 7 purchase totals = | $816.48 | $881.1704 | $881.17 | $881.15 | $881.20 | |