| 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 | $102.66 | 10.579% | $113.5204 | $113.52 | $113.50 | $113.50 |
| Purchase #2 | $86.78 | 11.223% | $96.5193 | $96.52 | $96.50 | $96.50 |
| Purchase #3 | $198.99 | 7.812% | $214.5351 | $214.54 | $214.55 | $214.50 |
| Purchase #4 | $116.78 | 3.784% | $121.199 | $121.20 | $121.20 | $121.20 |
| Purchase #5 | $82.44 | 9.356% | $90.1531 | $90.15 | $90.15 | $90.20 |
| Purchase #6 | $68.29 | 3.381% | $70.5989 | $70.60 | $70.60 | $70.60 |
| Purchase #7 | $168.98 | 7.117% | $181.0063 | $181.01 | $181.00 | $181.00 |
| 7 purchase totals = | $824.92 | $887.5321 | $887.54 | $887.50 | $887.50 | |