| 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 | $168.45 | 7.612% | $181.2724 | $181.27 | $181.25 | $181.30 |
| Purchase #2 | $76.47 | 3.276% | $78.9752 | $78.98 | $79.00 | $79.00 |
| Purchase #3 | $195.79 | 4.463% | $204.5281 | $204.53 | $204.55 | $204.50 |
| Purchase #4 | $126.90 | 7.541% | $136.4695 | $136.47 | $136.45 | $136.50 |
| Purchase #5 | $250.61 | 11.581% | $279.6331 | $279.63 | $279.65 | $279.60 |
| Purchase #6 | $236.75 | 7.347% | $254.144 | $254.14 | $254.15 | $254.10 |
| Purchase #7 | $159.71 | 7.791% | $172.153 | $172.15 | $172.15 | $172.20 |
| 7 purchase totals = | $1,214.68 | $1,307.1753 | $1,307.17 | $1,307.20 | $1,307.20 | |