| 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 | $241.41 | 9.247% | $263.7332 | $263.73 | $263.75 | $263.70 |
| Purchase #2 | $30.92 | 4.477% | $32.3043 | $32.30 | $32.30 | $32.30 |
| Purchase #3 | $107.59 | 7.109% | $115.2386 | $115.24 | $115.25 | $115.20 |
| Purchase #4 | $239.89 | 6.467% | $255.4037 | $255.40 | $255.40 | $255.40 |
| Purchase #5 | $145.34 | 10.129% | $160.0615 | $160.06 | $160.05 | $160.10 |
| Purchase #6 | $40.25 | 10.501% | $44.4767 | $44.48 | $44.50 | $44.50 |
| Purchase #7 | $165.76 | 12.196% | $185.9761 | $185.98 | $186.00 | $186.00 |
| 7 purchase totals = | $971.16 | $1,057.1941 | $1,057.19 | $1,057.25 | $1,057.20 | |