| 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 | $83.38 | 12.298% | $93.6341 | $93.63 | $93.65 | $93.60 |
| Purchase #2 | $161.38 | 13.515% | $183.1905 | $183.19 | $183.20 | $183.20 |
| Purchase #3 | $69.60 | 13.432% | $78.9487 | $78.95 | $78.95 | $78.90 |
| Purchase #4 | $208.69 | 5.691% | $220.5665 | $220.57 | $220.55 | $220.60 |
| Purchase #5 | $80.92 | 5.200% | $85.1278 | $85.13 | $85.15 | $85.10 |
| Purchase #6 | $186.86 | 3.731% | $193.8317 | $193.83 | $193.85 | $193.80 |
| Purchase #7 | $89.55 | 9.404% | $97.9713 | $97.97 | $97.95 | $98.00 |
| 7 purchase totals = | $880.38 | $953.2706 | $953.27 | $953.30 | $953.20 | |