| 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 | $237.34 | 6.138% | $251.9079 | $251.91 | $251.90 | $251.90 |
| Purchase #2 | $176.81 | 5.577% | $186.6707 | $186.67 | $186.65 | $186.70 |
| Purchase #3 | $38.75 | 7.874% | $41.8012 | $41.80 | $41.80 | $41.80 |
| Purchase #4 | $47.80 | 12.205% | $53.634 | $53.63 | $53.65 | $53.60 |
| Purchase #5 | $8.66 | 8.279% | $9.377 | $9.38 | $9.40 | $9.40 |
| Purchase #6 | $13.37 | 9.558% | $14.6479 | $14.65 | $14.65 | $14.60 |
| Purchase #7 | $176.93 | 12.748% | $199.485 | $199.49 | $199.50 | $199.50 |
| 7 purchase totals = | $699.66 | $757.5237 | $757.53 | $757.55 | $757.50 | |