| 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 | $76.80 | 9.868% | $84.3786 | $84.38 | $84.40 | $84.40 |
| Purchase #2 | $211.39 | 6.241% | $224.5828 | $224.58 | $224.60 | $224.60 |
| Purchase #3 | $144.38 | 3.177% | $148.967 | $148.97 | $148.95 | $149.00 |
| Purchase #4 | $74.59 | 4.521% | $77.9622 | $77.96 | $77.95 | $78.00 |
| Purchase #5 | $50.71 | 9.735% | $55.6466 | $55.65 | $55.65 | $55.60 |
| Purchase #6 | $98.79 | 8.133% | $106.8246 | $106.82 | $106.80 | $106.80 |
| Purchase #7 | $242.86 | 10.121% | $267.4399 | $267.44 | $267.45 | $267.40 |
| 7 purchase totals = | $899.52 | $965.8017 | $965.80 | $965.80 | $965.80 | |