| 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 | $173.40 | 11.161% | $192.7532 | $192.75 | $192.75 | $192.80 |
| Purchase #2 | $240.94 | 4.826% | $252.5678 | $252.57 | $252.55 | $252.60 |
| Purchase #3 | $89.42 | 5.527% | $94.3622 | $94.36 | $94.35 | $94.40 |
| Purchase #4 | $208.87 | 5.313% | $219.9673 | $219.97 | $219.95 | $220.00 |
| Purchase #5 | $105.93 | 5.132% | $111.3663 | $111.37 | $111.35 | $111.40 |
| Purchase #6 | $97.83 | 11.555% | $109.1343 | $109.13 | $109.15 | $109.10 |
| Purchase #7 | $178.47 | 11.363% | $198.7495 | $198.75 | $198.75 | $198.70 |
| 7 purchase totals = | $1,094.86 | $1,178.9006 | $1,178.90 | $1,178.85 | $1,179.00 | |