| 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 | $181.63 | 7.779% | $195.759 | $195.76 | $195.75 | $195.80 |
| Purchase #2 | $28.89 | 10.540% | $31.935 | $31.94 | $31.95 | $31.90 |
| Purchase #3 | $239.32 | 6.377% | $254.5814 | $254.58 | $254.60 | $254.60 |
| Purchase #4 | $246.79 | 12.441% | $277.4931 | $277.49 | $277.50 | $277.50 |
| Purchase #5 | $219.66 | 4.385% | $229.2921 | $229.29 | $229.30 | $229.30 |
| Purchase #6 | $69.60 | 4.858% | $72.9812 | $72.98 | $73.00 | $73.00 |
| Purchase #7 | $212.84 | 13.820% | $242.2545 | $242.25 | $242.25 | $242.30 |
| 7 purchase totals = | $1,198.73 | $1,304.2963 | $1,304.29 | $1,304.35 | $1,304.40 | |