| 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 | $162.42 | 8.651% | $176.471 | $176.47 | $176.45 | $176.50 |
| Purchase #2 | $74.51 | 8.163% | $80.5923 | $80.59 | $80.60 | $80.60 |
| Purchase #3 | $157.47 | 12.426% | $177.0372 | $177.04 | $177.05 | $177.00 |
| Purchase #4 | $118.60 | 6.424% | $126.2189 | $126.22 | $126.20 | $126.20 |
| Purchase #5 | $234.50 | 3.601% | $242.9443 | $242.94 | $242.95 | $242.90 |
| Purchase #6 | $38.66 | 11.637% | $43.1589 | $43.16 | $43.15 | $43.20 |
| Purchase #7 | $73.73 | 10.756% | $81.6604 | $81.66 | $81.65 | $81.70 |
| 7 purchase totals = | $859.89 | $928.0830 | $928.08 | $928.05 | $928.10 | |