| 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 | $83.27 | 3.296% | $86.0146 | $86.01 | $86.00 | $86.00 |
| Purchase #2 | $250.70 | 3.427% | $259.2915 | $259.29 | $259.30 | $259.30 |
| Purchase #3 | $41.91 | 5.672% | $44.2871 | $44.29 | $44.30 | $44.30 |
| Purchase #4 | $186.65 | 8.194% | $201.9441 | $201.94 | $201.95 | $201.90 |
| Purchase #5 | $106.33 | 10.783% | $117.7956 | $117.80 | $117.80 | $117.80 |
| Purchase #6 | $183.88 | 5.782% | $194.5119 | $194.51 | $194.50 | $194.50 |
| Purchase #7 | $120.68 | 8.506% | $130.945 | $130.95 | $130.95 | $130.90 |
| 7 purchase totals = | $973.42 | $1,034.7898 | $1,034.79 | $1,034.80 | $1,034.70 | |