| 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 | $173.32 | 10.491% | $191.503 | $191.50 | $191.50 | $191.50 |
| Purchase #2 | $30.36 | 10.216% | $33.4616 | $33.46 | $33.45 | $33.50 |
| Purchase #3 | $26.80 | 13.114% | $30.3146 | $30.31 | $30.30 | $30.30 |
| Purchase #4 | $181.69 | 7.817% | $195.8927 | $195.89 | $195.90 | $195.90 |
| Purchase #5 | $160.40 | 9.807% | $176.1304 | $176.13 | $176.15 | $176.10 |
| Purchase #6 | $245.60 | 8.402% | $266.2353 | $266.24 | $266.25 | $266.20 |
| Purchase #7 | $37.81 | 9.487% | $41.397 | $41.40 | $41.40 | $41.40 |
| 7 purchase totals = | $855.98 | $934.9346 | $934.93 | $934.95 | $934.90 | |