| 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 | $53.30 | 11.688% | $59.5297 | $59.53 | $59.55 | $59.50 |
| Purchase #2 | $78.66 | 5.230% | $82.7739 | $82.77 | $82.75 | $82.80 |
| Purchase #3 | $161.87 | 4.780% | $169.6074 | $169.61 | $169.60 | $169.60 |
| Purchase #4 | $90.74 | 12.148% | $101.7631 | $101.76 | $101.75 | $101.80 |
| Purchase #5 | $70.82 | 8.357% | $76.7384 | $76.74 | $76.75 | $76.70 |
| Purchase #6 | $57.91 | 4.589% | $60.5675 | $60.57 | $60.55 | $60.60 |
| Purchase #7 | $114.76 | 8.116% | $124.0739 | $124.07 | $124.05 | $124.10 |
| 7 purchase totals = | $628.06 | $675.0539 | $675.05 | $675.00 | $675.10 | |