| 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 | $161.75 | 12.791% | $182.4394 | $182.44 | $182.45 | $182.40 |
| Purchase #2 | $137.39 | 6.671% | $146.5553 | $146.56 | $146.55 | $146.60 |
| Purchase #3 | $56.63 | 11.303% | $63.0309 | $63.03 | $63.05 | $63.00 |
| Purchase #4 | $18.69 | 5.378% | $19.6951 | $19.70 | $19.70 | $19.70 |
| Purchase #5 | $102.38 | 6.158% | $108.6846 | $108.68 | $108.70 | $108.70 |
| Purchase #6 | $225.40 | 9.381% | $246.5448 | $246.54 | $246.55 | $246.50 |
| Purchase #7 | $65.66 | 5.683% | $69.3915 | $69.39 | $69.40 | $69.40 |
| 7 purchase totals = | $767.90 | $836.3416 | $836.34 | $836.40 | $836.30 | |