| 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 | $41.74 | 8.305% | $45.2065 | $45.21 | $45.20 | $45.20 |
| Purchase #2 | $234.29 | 3.474% | $242.4292 | $242.43 | $242.45 | $242.40 |
| Purchase #3 | $8.91 | 9.656% | $9.7703 | $9.77 | $9.75 | $9.80 |
| Purchase #4 | $30.42 | 7.741% | $32.7748 | $32.77 | $32.75 | $32.80 |
| Purchase #5 | $120.87 | 11.269% | $134.4908 | $134.49 | $134.50 | $134.50 |
| Purchase #6 | $215.55 | 11.702% | $240.7737 | $240.77 | $240.75 | $240.80 |
| Purchase #7 | $202.95 | 8.774% | $220.7568 | $220.76 | $220.75 | $220.80 |
| 7 purchase totals = | $854.73 | $926.2021 | $926.20 | $926.15 | $926.30 | |