| 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 | $201.74 | 5.837% | $213.5156 | $213.52 | $213.50 | $213.50 |
| Purchase #2 | $35.43 | 5.470% | $37.368 | $37.37 | $37.35 | $37.40 |
| Purchase #3 | $146.90 | 10.451% | $162.2525 | $162.25 | $162.25 | $162.30 |
| Purchase #4 | $150.97 | 10.576% | $166.9366 | $166.94 | $166.95 | $166.90 |
| Purchase #5 | $195.96 | 3.702% | $203.2144 | $203.21 | $203.20 | $203.20 |
| Purchase #6 | $55.61 | 13.468% | $63.0996 | $63.10 | $63.10 | $63.10 |
| Purchase #7 | $60.97 | 11.428% | $67.9377 | $67.94 | $67.95 | $67.90 |
| 7 purchase totals = | $847.58 | $914.3244 | $914.33 | $914.30 | $914.30 | |