| 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 | $226.36 | 9.197% | $247.1783 | $247.18 | $247.20 | $247.20 |
| Purchase #2 | $31.82 | 7.291% | $34.14 | $34.14 | $34.15 | $34.10 |
| Purchase #3 | $84.64 | 9.820% | $92.9516 | $92.95 | $92.95 | $93.00 |
| Purchase #4 | $155.91 | 6.533% | $166.0956 | $166.10 | $166.10 | $166.10 |
| Purchase #5 | $21.94 | 12.730% | $24.733 | $24.73 | $24.75 | $24.70 |
| Purchase #6 | $60.85 | 3.509% | $62.9852 | $62.99 | $63.00 | $63.00 |
| Purchase #7 | $237.30 | 11.439% | $264.4447 | $264.44 | $264.45 | $264.40 |
| 7 purchase totals = | $818.82 | $892.5284 | $892.53 | $892.60 | $892.50 | |