| 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 | $77.34 | 6.130% | $82.0809 | $82.08 | $82.10 | $82.10 |
| Purchase #2 | $179.30 | 9.355% | $196.0735 | $196.07 | $196.05 | $196.10 |
| Purchase #3 | $38.88 | 12.783% | $43.85 | $43.85 | $43.85 | $43.90 |
| Purchase #4 | $90.65 | 3.202% | $93.5526 | $93.55 | $93.55 | $93.60 |
| Purchase #5 | $183.55 | 3.265% | $189.5429 | $189.54 | $189.55 | $189.50 |
| Purchase #6 | $93.53 | 4.746% | $97.9689 | $97.97 | $97.95 | $98.00 |
| Purchase #7 | $121.91 | 11.133% | $135.4822 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $785.16 | $838.5510 | $838.54 | $838.55 | $838.70 | |