| 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 | $228.96 | 11.496% | $255.2812 | $255.28 | $255.30 | $255.30 |
| Purchase #2 | $203.39 | 6.325% | $216.2544 | $216.25 | $216.25 | $216.30 |
| Purchase #3 | $108.73 | 6.335% | $115.618 | $115.62 | $115.60 | $115.60 |
| Purchase #4 | $148.44 | 10.605% | $164.1821 | $164.18 | $164.20 | $164.20 |
| Purchase #5 | $145.53 | 4.388% | $151.9159 | $151.92 | $151.90 | $151.90 |
| Purchase #6 | $7.74 | 10.655% | $8.5647 | $8.56 | $8.55 | $8.60 |
| Purchase #7 | $35.42 | 3.709% | $36.7337 | $36.73 | $36.75 | $36.70 |
| 7 purchase totals = | $878.21 | $948.5500 | $948.54 | $948.55 | $948.60 | |