| 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 | $230.74 | 9.402% | $252.4342 | $252.43 | $252.45 | $252.40 |
| Purchase #2 | $47.61 | 13.811% | $54.1854 | $54.19 | $54.20 | $54.20 |
| Purchase #3 | $41.37 | 11.130% | $45.9745 | $45.97 | $45.95 | $46.00 |
| Purchase #4 | $22.27 | 6.275% | $23.6674 | $23.67 | $23.65 | $23.70 |
| Purchase #5 | $165.88 | 11.771% | $185.4057 | $185.41 | $185.40 | $185.40 |
| Purchase #6 | $151.50 | 8.860% | $164.9229 | $164.92 | $164.90 | $164.90 |
| Purchase #7 | $134.64 | 9.633% | $147.6099 | $147.61 | $147.60 | $147.60 |
| 7 purchase totals = | $794.01 | $874.2000 | $874.20 | $874.15 | $874.20 | |