| 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 | $209.97 | 10.385% | $231.7754 | $231.78 | $231.80 | $231.80 |
| Purchase #2 | $13.51 | 6.320% | $14.3638 | $14.36 | $14.35 | $14.40 |
| Purchase #3 | $23.50 | 10.193% | $25.8954 | $25.90 | $25.90 | $25.90 |
| Purchase #4 | $232.55 | 11.584% | $259.4886 | $259.49 | $259.50 | $259.50 |
| Purchase #5 | $193.90 | 10.183% | $213.6448 | $213.64 | $213.65 | $213.60 |
| Purchase #6 | $22.86 | 12.537% | $25.726 | $25.73 | $25.75 | $25.70 |
| Purchase #7 | $199.95 | 11.583% | $223.1102 | $223.11 | $223.10 | $223.10 |
| 7 purchase totals = | $896.24 | $994.0042 | $994.01 | $994.05 | $994.00 | |