| 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 | $173.86 | 3.651% | $180.2076 | $180.21 | $180.20 | $180.20 |
| Purchase #2 | $212.86 | 13.178% | $240.9107 | $240.91 | $240.90 | $240.90 |
| Purchase #3 | $25.55 | 11.204% | $28.4126 | $28.41 | $28.40 | $28.40 |
| Purchase #4 | $177.26 | 5.175% | $186.4332 | $186.43 | $186.45 | $186.40 |
| Purchase #5 | $70.82 | 5.168% | $74.48 | $74.48 | $74.50 | $74.50 |
| Purchase #6 | $153.91 | 5.744% | $162.7506 | $162.75 | $162.75 | $162.80 |
| Purchase #7 | $208.79 | 11.630% | $233.0723 | $233.07 | $233.05 | $233.10 |
| 7 purchase totals = | $1,023.05 | $1,106.2670 | $1,106.26 | $1,106.25 | $1,106.30 | |