| 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 | $50.47 | 6.826% | $53.9151 | $53.92 | $53.90 | $53.90 |
| Purchase #2 | $45.27 | 5.633% | $47.8201 | $47.82 | $47.80 | $47.80 |
| Purchase #3 | $54.82 | 9.592% | $60.0783 | $60.08 | $60.10 | $60.10 |
| Purchase #4 | $209.66 | 6.279% | $222.8246 | $222.82 | $222.80 | $222.80 |
| Purchase #5 | $237.54 | 4.376% | $247.9348 | $247.93 | $247.95 | $247.90 |
| Purchase #6 | $63.60 | 8.428% | $68.9602 | $68.96 | $68.95 | $69.00 |
| Purchase #7 | $13.65 | 6.499% | $14.5371 | $14.54 | $14.55 | $14.50 |
| 7 purchase totals = | $675.01 | $716.0702 | $716.07 | $716.05 | $716.00 | |