| 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 | $71.52 | 10.483% | $79.0174 | $79.02 | $79.00 | $79.00 |
| Purchase #2 | $249.98 | 13.426% | $283.5423 | $283.54 | $283.55 | $283.50 |
| Purchase #3 | $104.41 | 7.369% | $112.104 | $112.10 | $112.10 | $112.10 |
| Purchase #4 | $146.67 | 12.776% | $165.4086 | $165.41 | $165.40 | $165.40 |
| Purchase #5 | $108.61 | 8.125% | $117.4346 | $117.43 | $117.45 | $117.40 |
| Purchase #6 | $206.33 | 7.228% | $221.2435 | $221.24 | $221.25 | $221.20 |
| Purchase #7 | $47.90 | 3.571% | $49.6105 | $49.61 | $49.60 | $49.60 |
| 7 purchase totals = | $935.42 | $1,028.3609 | $1,028.35 | $1,028.35 | $1,028.20 | |