| 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 | $184.80 | 12.310% | $207.5489 | $207.55 | $207.55 | $207.50 |
| Purchase #2 | $67.47 | 13.209% | $76.3821 | $76.38 | $76.40 | $76.40 |
| Purchase #3 | $205.78 | 8.204% | $222.6622 | $222.66 | $222.65 | $222.70 |
| Purchase #4 | $73.94 | 7.127% | $79.2097 | $79.21 | $79.20 | $79.20 |
| Purchase #5 | $70.54 | 9.332% | $77.1228 | $77.12 | $77.10 | $77.10 |
| Purchase #6 | $225.41 | 12.794% | $254.249 | $254.25 | $254.25 | $254.20 |
| Purchase #7 | $193.39 | 5.807% | $204.6202 | $204.62 | $204.60 | $204.60 |
| 7 purchase totals = | $1,021.33 | $1,121.7949 | $1,121.79 | $1,121.75 | $1,121.70 | |