| 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 | $156.71 | 12.813% | $176.7893 | $176.79 | $176.80 | $176.80 |
| Purchase #2 | $234.68 | 10.339% | $258.9436 | $258.94 | $258.95 | $258.90 |
| Purchase #3 | $161.81 | 7.473% | $173.9021 | $173.90 | $173.90 | $173.90 |
| Purchase #4 | $102.86 | 5.233% | $108.2427 | $108.24 | $108.25 | $108.20 |
| Purchase #5 | $49.65 | 9.845% | $54.538 | $54.54 | $54.55 | $54.50 |
| Purchase #6 | $38.91 | 11.592% | $43.4204 | $43.42 | $43.40 | $43.40 |
| Purchase #7 | $15.91 | 11.184% | $17.6894 | $17.69 | $17.70 | $17.70 |
| 7 purchase totals = | $760.53 | $833.5255 | $833.52 | $833.55 | $833.40 | |