| 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 | $174.80 | 5.458% | $184.3406 | $184.34 | $184.35 | $184.30 |
| Purchase #2 | $34.37 | 3.419% | $35.5451 | $35.55 | $35.55 | $35.50 |
| Purchase #3 | $87.97 | 6.716% | $93.8781 | $93.88 | $93.90 | $93.90 |
| Purchase #4 | $183.37 | 12.725% | $206.7038 | $206.70 | $206.70 | $206.70 |
| Purchase #5 | $56.93 | 5.755% | $60.2063 | $60.21 | $60.20 | $60.20 |
| Purchase #6 | $240.95 | 3.625% | $249.6844 | $249.68 | $249.70 | $249.70 |
| Purchase #7 | $30.55 | 13.549% | $34.6892 | $34.69 | $34.70 | $34.70 |
| 7 purchase totals = | $808.94 | $865.0475 | $865.05 | $865.10 | $865.00 | |