| 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 | $13.68 | 5.462% | $14.4272 | $14.43 | $14.45 | $14.40 |
| Purchase #2 | $98.62 | 12.214% | $110.6654 | $110.67 | $110.65 | $110.70 |
| Purchase #3 | $161.61 | 11.356% | $179.9624 | $179.96 | $179.95 | $180.00 |
| Purchase #4 | $233.53 | 7.512% | $251.0728 | $251.07 | $251.05 | $251.10 |
| Purchase #5 | $38.40 | 12.321% | $43.1313 | $43.13 | $43.15 | $43.10 |
| Purchase #6 | $184.53 | 12.738% | $208.0354 | $208.04 | $208.05 | $208.00 |
| Purchase #7 | $103.39 | 13.750% | $117.6061 | $117.61 | $117.60 | $117.60 |
| 7 purchase totals = | $833.76 | $924.9006 | $924.91 | $924.90 | $924.90 | |