| 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 | $76.56 | 10.508% | $84.6049 | $84.60 | $84.60 | $84.60 |
| Purchase #2 | $221.45 | 8.235% | $239.6864 | $239.69 | $239.70 | $239.70 |
| Purchase #3 | $145.57 | 12.693% | $164.0472 | $164.05 | $164.05 | $164.00 |
| Purchase #4 | $138.58 | 11.285% | $154.2188 | $154.22 | $154.20 | $154.20 |
| Purchase #5 | $147.63 | 8.159% | $159.6751 | $159.68 | $159.70 | $159.70 |
| Purchase #6 | $63.88 | 12.522% | $71.8791 | $71.88 | $71.90 | $71.90 |
| Purchase #7 | $66.92 | 5.398% | $70.5323 | $70.53 | $70.55 | $70.50 |
| 7 purchase totals = | $860.59 | $944.6438 | $944.65 | $944.70 | $944.60 | |