| 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 | $168.98 | 9.161% | $184.4603 | $184.46 | $184.45 | $184.50 |
| Purchase #2 | $190.94 | 6.649% | $203.6356 | $203.64 | $203.65 | $203.60 |
| Purchase #3 | $142.66 | 12.757% | $160.8591 | $160.86 | $160.85 | $160.90 |
| Purchase #4 | $69.73 | 5.450% | $73.5303 | $73.53 | $73.55 | $73.50 |
| Purchase #5 | $94.28 | 10.133% | $103.8334 | $103.83 | $103.85 | $103.80 |
| Purchase #6 | $16.97 | 6.604% | $18.0907 | $18.09 | $18.10 | $18.10 |
| Purchase #7 | $163.38 | 3.566% | $169.2061 | $169.21 | $169.20 | $169.20 |
| 7 purchase totals = | $846.94 | $913.6155 | $913.62 | $913.65 | $913.60 | |