| 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 | $191.78 | 4.308% | $200.0419 | $200.04 | $200.05 | $200.00 |
| Purchase #2 | $63.71 | 4.542% | $66.6037 | $66.60 | $66.60 | $66.60 |
| Purchase #3 | $90.47 | 3.481% | $93.6193 | $93.62 | $93.60 | $93.60 |
| Purchase #4 | $62.64 | 8.105% | $67.717 | $67.72 | $67.70 | $67.70 |
| Purchase #5 | $159.65 | 11.181% | $177.5005 | $177.50 | $177.50 | $177.50 |
| Purchase #6 | $234.44 | 6.762% | $250.2928 | $250.29 | $250.30 | $250.30 |
| Purchase #7 | $122.51 | 6.465% | $130.4303 | $130.43 | $130.45 | $130.40 |
| 7 purchase totals = | $925.20 | $986.2055 | $986.20 | $986.20 | $986.10 | |