| 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 | $201.99 | 9.557% | $221.2942 | $221.29 | $221.30 | $221.30 |
| Purchase #2 | $94.47 | 3.560% | $97.8331 | $97.83 | $97.85 | $97.80 |
| Purchase #3 | $211.81 | 5.770% | $224.0314 | $224.03 | $224.05 | $224.00 |
| Purchase #4 | $242.59 | 10.224% | $267.3924 | $267.39 | $267.40 | $267.40 |
| Purchase #5 | $173.69 | 7.676% | $187.0224 | $187.02 | $187.00 | $187.00 |
| Purchase #6 | $77.30 | 6.391% | $82.2402 | $82.24 | $82.25 | $82.20 |
| Purchase #7 | $140.64 | 10.713% | $155.7068 | $155.71 | $155.70 | $155.70 |
| 7 purchase totals = | $1,142.49 | $1,235.5205 | $1,235.51 | $1,235.55 | $1,235.40 | |