| 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 | $241.31 | 12.574% | $271.6523 | $271.65 | $271.65 | $271.70 |
| Purchase #2 | $106.64 | 12.370% | $119.8314 | $119.83 | $119.85 | $119.80 |
| Purchase #3 | $116.80 | 4.560% | $122.1261 | $122.13 | $122.15 | $122.10 |
| Purchase #4 | $162.94 | 7.799% | $175.6477 | $175.65 | $175.65 | $175.60 |
| Purchase #5 | $196.80 | 12.775% | $221.9412 | $221.94 | $221.95 | $221.90 |
| Purchase #6 | $89.27 | 6.666% | $95.2207 | $95.22 | $95.20 | $95.20 |
| Purchase #7 | $47.77 | 10.430% | $52.7524 | $52.75 | $52.75 | $52.80 |
| 7 purchase totals = | $961.53 | $1,059.1718 | $1,059.17 | $1,059.20 | $1,059.10 | |