| 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 | $178.85 | 10.420% | $197.4862 | $197.49 | $197.50 | $197.50 |
| Purchase #2 | $96.71 | 7.128% | $103.6035 | $103.60 | $103.60 | $103.60 |
| Purchase #3 | $160.88 | 6.329% | $171.0621 | $171.06 | $171.05 | $171.10 |
| Purchase #4 | $140.59 | 10.360% | $155.1551 | $155.16 | $155.15 | $155.20 |
| Purchase #5 | $212.56 | 3.491% | $219.9805 | $219.98 | $220.00 | $220.00 |
| Purchase #6 | $79.62 | 12.812% | $89.8209 | $89.82 | $89.80 | $89.80 |
| Purchase #7 | $243.50 | 11.556% | $271.6389 | $271.64 | $271.65 | $271.60 |
| 7 purchase totals = | $1,112.71 | $1,208.7472 | $1,208.75 | $1,208.75 | $1,208.80 | |