| 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 | $33.57 | 3.710% | $34.8154 | $34.82 | $34.80 | $34.80 |
| Purchase #2 | $50.76 | 5.456% | $53.5295 | $53.53 | $53.55 | $53.50 |
| Purchase #3 | $221.60 | 10.861% | $245.668 | $245.67 | $245.65 | $245.70 |
| Purchase #4 | $247.25 | 10.578% | $273.4041 | $273.40 | $273.40 | $273.40 |
| Purchase #5 | $104.45 | 10.813% | $115.7442 | $115.74 | $115.75 | $115.70 |
| Purchase #6 | $100.45 | 13.671% | $114.1825 | $114.18 | $114.20 | $114.20 |
| Purchase #7 | $106.59 | 9.167% | $116.3611 | $116.36 | $116.35 | $116.40 |
| 7 purchase totals = | $864.67 | $953.7048 | $953.70 | $953.70 | $953.70 | |