| 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 | $225.46 | 6.686% | $240.5343 | $240.53 | $240.55 | $240.50 |
| Purchase #2 | $170.27 | 3.754% | $176.6619 | $176.66 | $176.65 | $176.70 |
| Purchase #3 | $123.98 | 5.318% | $130.5733 | $130.57 | $130.55 | $130.60 |
| Purchase #4 | $203.59 | 5.445% | $214.6755 | $214.68 | $214.70 | $214.70 |
| Purchase #5 | $16.31 | 11.652% | $18.2104 | $18.21 | $18.20 | $18.20 |
| Purchase #6 | $141.77 | 7.511% | $152.4183 | $152.42 | $152.40 | $152.40 |
| Purchase #7 | $47.74 | 6.206% | $50.7027 | $50.70 | $50.70 | $50.70 |
| 7 purchase totals = | $929.12 | $983.7764 | $983.77 | $983.75 | $983.80 | |