| 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 | $182.99 | 6.363% | $194.6337 | $194.63 | $194.65 | $194.60 |
| Purchase #2 | $12.67 | 4.351% | $13.2213 | $13.22 | $13.20 | $13.20 |
| Purchase #3 | $73.28 | 5.303% | $77.166 | $77.17 | $77.15 | $77.20 |
| Purchase #4 | $250.36 | 11.386% | $278.866 | $278.87 | $278.85 | $278.90 |
| Purchase #5 | $77.68 | 6.106% | $82.4231 | $82.42 | $82.40 | $82.40 |
| Purchase #6 | $153.35 | 9.734% | $168.2771 | $168.28 | $168.30 | $168.30 |
| Purchase #7 | $226.45 | 5.506% | $238.9183 | $238.92 | $238.90 | $238.90 |
| 7 purchase totals = | $976.78 | $1,053.5055 | $1,053.51 | $1,053.45 | $1,053.50 | |