| 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 | $202.67 | 10.814% | $224.5867 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $13.85 | 12.261% | $15.5481 | $15.55 | $15.55 | $15.50 |
| Purchase #3 | $132.99 | 11.501% | $148.2852 | $148.29 | $148.30 | $148.30 |
| Purchase #4 | $178.72 | 7.713% | $192.5047 | $192.50 | $192.50 | $192.50 |
| Purchase #5 | $225.74 | 5.196% | $237.4695 | $237.47 | $237.45 | $237.50 |
| Purchase #6 | $148.44 | 6.249% | $157.716 | $157.72 | $157.70 | $157.70 |
| Purchase #7 | $44.59 | 13.418% | $50.5731 | $50.57 | $50.55 | $50.60 |
| 7 purchase totals = | $947.00 | $1,026.6833 | $1,026.69 | $1,026.65 | $1,026.70 | |