| 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 | $66.27 | 5.494% | $69.9109 | $69.91 | $69.90 | $69.90 |
| Purchase #2 | $97.79 | 10.598% | $108.1538 | $108.15 | $108.15 | $108.20 |
| Purchase #3 | $120.38 | 8.806% | $130.9807 | $130.98 | $131.00 | $131.00 |
| Purchase #4 | $43.32 | 7.381% | $46.5174 | $46.52 | $46.50 | $46.50 |
| Purchase #5 | $24.85 | 6.793% | $26.5381 | $26.54 | $26.55 | $26.50 |
| Purchase #6 | $144.94 | 3.593% | $150.1477 | $150.15 | $150.15 | $150.10 |
| Purchase #7 | $241.69 | 11.634% | $269.8082 | $269.81 | $269.80 | $269.80 |
| 7 purchase totals = | $739.24 | $802.0568 | $802.06 | $802.05 | $802.00 | |