| 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 | $181.68 | 12.612% | $204.5935 | $204.59 | $204.60 | $204.60 |
| Purchase #2 | $200.36 | 4.643% | $209.6627 | $209.66 | $209.65 | $209.70 |
| Purchase #3 | $82.79 | 7.169% | $88.7252 | $88.73 | $88.75 | $88.70 |
| Purchase #4 | $240.30 | 5.279% | $252.9854 | $252.99 | $253.00 | $253.00 |
| Purchase #5 | $174.46 | 5.421% | $183.9175 | $183.92 | $183.90 | $183.90 |
| Purchase #6 | $9.79 | 3.450% | $10.1278 | $10.13 | $10.15 | $10.10 |
| Purchase #7 | $240.27 | 7.791% | $258.9894 | $258.99 | $259.00 | $259.00 |
| 7 purchase totals = | $1,129.65 | $1,209.0015 | $1,209.01 | $1,209.05 | $1,209.00 | |