| 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 | $114.47 | 9.821% | $125.7121 | $125.71 | $125.70 | $125.70 |
| Purchase #2 | $179.34 | 8.732% | $195 | $195.00 | $195.00 | $195.00 |
| Purchase #3 | $191.69 | 5.860% | $202.923 | $202.92 | $202.90 | $202.90 |
| Purchase #4 | $21.78 | 10.765% | $24.1246 | $24.12 | $24.10 | $24.10 |
| Purchase #5 | $185.55 | 6.300% | $197.2397 | $197.24 | $197.25 | $197.20 |
| Purchase #6 | $149.38 | 9.621% | $163.7518 | $163.75 | $163.75 | $163.80 |
| Purchase #7 | $56.87 | 12.416% | $63.931 | $63.93 | $63.95 | $63.90 |
| 7 purchase totals = | $899.08 | $972.6822 | $972.67 | $972.65 | $972.60 | |