| 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 | $76.61 | 8.768% | $83.3272 | $83.33 | $83.35 | $83.30 |
| Purchase #2 | $123.34 | 8.391% | $133.6895 | $133.69 | $133.70 | $133.70 |
| Purchase #3 | $183.58 | 12.389% | $206.3237 | $206.32 | $206.30 | $206.30 |
| Purchase #4 | $17.55 | 10.128% | $19.3275 | $19.33 | $19.35 | $19.30 |
| Purchase #5 | $23.58 | 6.281% | $25.0611 | $25.06 | $25.05 | $25.10 |
| Purchase #6 | $232.81 | 8.610% | $252.8549 | $252.85 | $252.85 | $252.90 |
| Purchase #7 | $199.97 | 8.534% | $217.0354 | $217.04 | $217.05 | $217.00 |
| 7 purchase totals = | $857.44 | $937.6193 | $937.62 | $937.65 | $937.60 | |