| 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 | $185.33 | 11.178% | $206.0462 | $206.05 | $206.05 | $206.00 |
| Purchase #2 | $176.51 | 12.551% | $198.6638 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $149.50 | 6.557% | $159.3027 | $159.30 | $159.30 | $159.30 |
| Purchase #4 | $114.25 | 6.283% | $121.4283 | $121.43 | $121.45 | $121.40 |
| Purchase #5 | $14.80 | 13.748% | $16.8347 | $16.83 | $16.85 | $16.80 |
| Purchase #6 | $211.32 | 5.429% | $222.7926 | $222.79 | $222.80 | $222.80 |
| Purchase #7 | $208.87 | 8.659% | $226.9561 | $226.96 | $226.95 | $227.00 |
| 7 purchase totals = | $1,060.58 | $1,152.0244 | $1,152.02 | $1,152.05 | $1,152.00 | |