| 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 | $169.70 | 8.838% | $184.6981 | $184.70 | $184.70 | $184.70 |
| Purchase #2 | $216.39 | 6.449% | $230.345 | $230.35 | $230.35 | $230.30 |
| Purchase #3 | $105.33 | 8.642% | $114.4326 | $114.43 | $114.45 | $114.40 |
| Purchase #4 | $89.52 | 5.572% | $94.5081 | $94.51 | $94.50 | $94.50 |
| Purchase #5 | $133.38 | 5.335% | $140.4958 | $140.50 | $140.50 | $140.50 |
| Purchase #6 | $50.69 | 5.872% | $53.6665 | $53.67 | $53.65 | $53.70 |
| Purchase #7 | $95.79 | 8.587% | $104.0155 | $104.02 | $104.00 | $104.00 |
| 7 purchase totals = | $860.80 | $922.1616 | $922.18 | $922.15 | $922.10 | |