| 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 | $244.69 | 3.676% | $253.6848 | $253.68 | $253.70 | $253.70 |
| Purchase #2 | $223.36 | 8.458% | $242.2518 | $242.25 | $242.25 | $242.30 |
| Purchase #3 | $186.88 | 13.281% | $211.6995 | $211.70 | $211.70 | $211.70 |
| Purchase #4 | $52.97 | 5.656% | $55.966 | $55.97 | $55.95 | $56.00 |
| Purchase #5 | $88.40 | 3.363% | $91.3729 | $91.37 | $91.35 | $91.40 |
| Purchase #6 | $137.32 | 10.344% | $151.5244 | $151.52 | $151.50 | $151.50 |
| Purchase #7 | $148.35 | 6.510% | $158.0076 | $158.01 | $158.00 | $158.00 |
| 7 purchase totals = | $1,081.97 | $1,164.5070 | $1,164.50 | $1,164.45 | $1,164.60 | |