| 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 | $234.26 | 13.553% | $266.0093 | $266.01 | $266.00 | $266.00 |
| Purchase #2 | $173.38 | 3.795% | $179.9598 | $179.96 | $179.95 | $180.00 |
| Purchase #3 | $46.38 | 13.790% | $52.7758 | $52.78 | $52.80 | $52.80 |
| Purchase #4 | $176.64 | 8.181% | $191.0909 | $191.09 | $191.10 | $191.10 |
| Purchase #5 | $221.98 | 13.646% | $252.2714 | $252.27 | $252.25 | $252.30 |
| Purchase #6 | $233.95 | 5.125% | $245.9399 | $245.94 | $245.95 | $245.90 |
| Purchase #7 | $82.29 | 12.630% | $92.6832 | $92.68 | $92.70 | $92.70 |
| 7 purchase totals = | $1,168.88 | $1,280.7303 | $1,280.73 | $1,280.75 | $1,280.80 | |