| 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 | $234.97 | 10.713% | $260.1423 | $260.14 | $260.15 | $260.10 |
| Purchase #2 | $114.88 | 10.778% | $127.2618 | $127.26 | $127.25 | $127.30 |
| Purchase #3 | $238.76 | 8.820% | $259.8186 | $259.82 | $259.80 | $259.80 |
| Purchase #4 | $143.59 | 3.335% | $148.3787 | $148.38 | $148.40 | $148.40 |
| Purchase #5 | $212.53 | 4.253% | $221.5689 | $221.57 | $221.55 | $221.60 |
| Purchase #6 | $109.88 | 8.490% | $119.2088 | $119.21 | $119.20 | $119.20 |
| Purchase #7 | $110.99 | 9.826% | $121.8959 | $121.90 | $121.90 | $121.90 |
| 7 purchase totals = | $1,165.60 | $1,258.2750 | $1,258.28 | $1,258.25 | $1,258.30 | |