| 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 | $193.61 | 10.645% | $214.2198 | $214.22 | $214.20 | $214.20 |
| Purchase #2 | $63.63 | 9.491% | $69.6691 | $69.67 | $69.65 | $69.70 |
| Purchase #3 | $8.41 | 10.581% | $9.2999 | $9.30 | $9.30 | $9.30 |
| Purchase #4 | $174.52 | 6.133% | $185.2233 | $185.22 | $185.20 | $185.20 |
| Purchase #5 | $232.65 | 6.862% | $248.6144 | $248.61 | $248.60 | $248.60 |
| Purchase #6 | $49.59 | 5.208% | $52.1726 | $52.17 | $52.15 | $52.20 |
| Purchase #7 | $85.39 | 13.296% | $96.7435 | $96.74 | $96.75 | $96.70 |
| 7 purchase totals = | $807.80 | $875.9426 | $875.93 | $875.85 | $875.90 | |