| 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 | $205.45 | 5.586% | $216.9264 | $216.93 | $216.95 | $216.90 |
| Purchase #2 | $246.43 | 5.292% | $259.4711 | $259.47 | $259.45 | $259.50 |
| Purchase #3 | $215.71 | 13.668% | $245.1932 | $245.19 | $245.20 | $245.20 |
| Purchase #4 | $205.83 | 4.556% | $215.2076 | $215.21 | $215.20 | $215.20 |
| Purchase #5 | $160.53 | 7.790% | $173.0353 | $173.04 | $173.05 | $173.00 |
| Purchase #6 | $217.35 | 10.581% | $240.3478 | $240.35 | $240.35 | $240.30 |
| Purchase #7 | $6.43 | 6.311% | $6.8358 | $6.84 | $6.85 | $6.80 |
| 7 purchase totals = | $1,257.73 | $1,357.0172 | $1,357.03 | $1,357.05 | $1,356.90 | |