| 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 | $245.44 | 10.504% | $271.221 | $271.22 | $271.20 | $271.20 |
| Purchase #2 | $204.76 | 13.687% | $232.7855 | $232.79 | $232.80 | $232.80 |
| Purchase #3 | $151.87 | 8.167% | $164.2732 | $164.27 | $164.25 | $164.30 |
| Purchase #4 | $114.28 | 8.534% | $124.0327 | $124.03 | $124.05 | $124.00 |
| Purchase #5 | $115.28 | 11.630% | $128.6871 | $128.69 | $128.70 | $128.70 |
| Purchase #6 | $64.26 | 13.808% | $73.133 | $73.13 | $73.15 | $73.10 |
| Purchase #7 | $140.63 | 7.109% | $150.6274 | $150.63 | $150.65 | $150.60 |
| 7 purchase totals = | $1,036.52 | $1,144.7599 | $1,144.76 | $1,144.80 | $1,144.70 | |