| 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 | $157.78 | 11.555% | $176.0115 | $176.01 | $176.00 | $176.00 |
| Purchase #2 | $108.81 | 5.646% | $114.9534 | $114.95 | $114.95 | $115.00 |
| Purchase #3 | $98.32 | 8.150% | $106.3331 | $106.33 | $106.35 | $106.30 |
| Purchase #4 | $96.82 | 5.560% | $102.2032 | $102.20 | $102.20 | $102.20 |
| Purchase #5 | $189.59 | 8.178% | $205.0947 | $205.09 | $205.10 | $205.10 |
| Purchase #6 | $179.38 | 9.229% | $195.935 | $195.94 | $195.95 | $195.90 |
| Purchase #7 | $11.27 | 5.346% | $11.8725 | $11.87 | $11.85 | $11.90 |
| 7 purchase totals = | $841.97 | $912.4034 | $912.39 | $912.40 | $912.40 | |