| 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 | $94.64 | 8.780% | $102.9494 | $102.95 | $102.95 | $102.90 |
| Purchase #2 | $217.78 | 11.137% | $242.0342 | $242.03 | $242.05 | $242.00 |
| Purchase #3 | $69.34 | 9.162% | $75.6929 | $75.69 | $75.70 | $75.70 |
| Purchase #4 | $245.93 | 10.619% | $272.0453 | $272.05 | $272.05 | $272.00 |
| Purchase #5 | $200.66 | 11.585% | $223.9065 | $223.91 | $223.90 | $223.90 |
| Purchase #6 | $24.38 | 11.334% | $27.1432 | $27.14 | $27.15 | $27.10 |
| Purchase #7 | $186.90 | 5.211% | $196.6394 | $196.64 | $196.65 | $196.60 |
| 7 purchase totals = | $1,039.63 | $1,140.4109 | $1,140.41 | $1,140.45 | $1,140.20 | |