| 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 | $64.58 | 10.584% | $71.4151 | $71.42 | $71.40 | $71.40 |
| Purchase #2 | $187.99 | 9.833% | $206.4751 | $206.48 | $206.50 | $206.50 |
| Purchase #3 | $163.28 | 4.670% | $170.9052 | $170.91 | $170.90 | $170.90 |
| Purchase #4 | $129.88 | 3.229% | $134.0738 | $134.07 | $134.05 | $134.10 |
| Purchase #5 | $98.93 | 8.282% | $107.1234 | $107.12 | $107.10 | $107.10 |
| Purchase #6 | $141.77 | 9.814% | $155.6833 | $155.68 | $155.70 | $155.70 |
| Purchase #7 | $165.90 | 6.267% | $176.297 | $176.30 | $176.30 | $176.30 |
| 7 purchase totals = | $952.33 | $1,021.9729 | $1,021.98 | $1,021.95 | $1,022.00 | |