| 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 | $164.43 | 7.232% | $176.3216 | $176.32 | $176.30 | $176.30 |
| Purchase #2 | $187.69 | 5.456% | $197.9304 | $197.93 | $197.95 | $197.90 |
| Purchase #3 | $86.79 | 10.435% | $95.8465 | $95.85 | $95.85 | $95.80 |
| Purchase #4 | $217.58 | 7.243% | $233.3393 | $233.34 | $233.35 | $233.30 |
| Purchase #5 | $77.53 | 8.863% | $84.4015 | $84.40 | $84.40 | $84.40 |
| Purchase #6 | $127.29 | 7.187% | $136.4383 | $136.44 | $136.45 | $136.40 |
| Purchase #7 | $130.58 | 3.460% | $135.0981 | $135.10 | $135.10 | $135.10 |
| 7 purchase totals = | $991.89 | $1,059.3757 | $1,059.38 | $1,059.40 | $1,059.20 | |