| 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 | $85.46 | 11.687% | $95.4477 | $95.45 | $95.45 | $95.40 |
| Purchase #2 | $202.67 | 10.198% | $223.3383 | $223.34 | $223.35 | $223.30 |
| Purchase #3 | $46.53 | 7.642% | $50.0858 | $50.09 | $50.10 | $50.10 |
| Purchase #4 | $136.92 | 5.581% | $144.5615 | $144.56 | $144.55 | $144.60 |
| Purchase #5 | $171.25 | 8.158% | $185.2206 | $185.22 | $185.20 | $185.20 |
| Purchase #6 | $208.33 | 13.815% | $237.1108 | $237.11 | $237.10 | $237.10 |
| Purchase #7 | $164.33 | 12.218% | $184.4078 | $184.41 | $184.40 | $184.40 |
| 7 purchase totals = | $1,015.49 | $1,120.1725 | $1,120.18 | $1,120.15 | $1,120.10 | |