| 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 | $152.31 | 13.727% | $173.2176 | $173.22 | $173.20 | $173.20 |
| Purchase #2 | $173.56 | 13.299% | $196.6417 | $196.64 | $196.65 | $196.60 |
| Purchase #3 | $181.87 | 11.599% | $202.9651 | $202.97 | $202.95 | $203.00 |
| Purchase #4 | $156.46 | 3.235% | $161.5215 | $161.52 | $161.50 | $161.50 |
| Purchase #5 | $24.54 | 8.181% | $26.5476 | $26.55 | $26.55 | $26.50 |
| Purchase #6 | $49.44 | 6.654% | $52.7297 | $52.73 | $52.75 | $52.70 |
| Purchase #7 | $46.54 | 11.173% | $51.7399 | $51.74 | $51.75 | $51.70 |
| 7 purchase totals = | $784.72 | $865.3631 | $865.37 | $865.35 | $865.20 | |