| 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 | $193.66 | 5.246% | $203.8194 | $203.82 | $203.80 | $203.80 |
| Purchase #2 | $205.93 | 7.819% | $222.0317 | $222.03 | $222.05 | $222.00 |
| Purchase #3 | $151.40 | 5.730% | $160.0752 | $160.08 | $160.10 | $160.10 |
| Purchase #4 | $76.85 | 6.696% | $81.9959 | $82.00 | $82.00 | $82.00 |
| Purchase #5 | $213.88 | 5.206% | $225.0146 | $225.01 | $225.00 | $225.00 |
| Purchase #6 | $27.61 | 5.820% | $29.2169 | $29.22 | $29.20 | $29.20 |
| Purchase #7 | $82.70 | 9.656% | $90.6855 | $90.69 | $90.70 | $90.70 |
| 7 purchase totals = | $952.03 | $1,012.8392 | $1,012.85 | $1,012.85 | $1,012.80 | |