| 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 | $176.43 | 10.751% | $195.398 | $195.40 | $195.40 | $195.40 |
| Purchase #2 | $164.60 | 10.545% | $181.9571 | $181.96 | $181.95 | $182.00 |
| Purchase #3 | $178.74 | 4.335% | $186.4884 | $186.49 | $186.50 | $186.50 |
| Purchase #4 | $115.32 | 11.684% | $128.794 | $128.79 | $128.80 | $128.80 |
| Purchase #5 | $42.61 | 10.566% | $47.1122 | $47.11 | $47.10 | $47.10 |
| Purchase #6 | $89.76 | 8.153% | $97.0781 | $97.08 | $97.10 | $97.10 |
| Purchase #7 | $85.52 | 7.818% | $92.206 | $92.21 | $92.20 | $92.20 |
| 7 purchase totals = | $852.98 | $929.0338 | $929.04 | $929.05 | $929.10 | |