| 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 | $62.83 | 13.874% | $71.547 | $71.55 | $71.55 | $71.50 |
| Purchase #2 | $168.50 | 8.742% | $183.2303 | $183.23 | $183.25 | $183.20 |
| Purchase #3 | $67.91 | 10.344% | $74.9346 | $74.93 | $74.95 | $74.90 |
| Purchase #4 | $195.94 | 4.498% | $204.7534 | $204.75 | $204.75 | $204.80 |
| Purchase #5 | $31.38 | 13.264% | $35.5422 | $35.54 | $35.55 | $35.50 |
| Purchase #6 | $120.38 | 11.582% | $134.3224 | $134.32 | $134.30 | $134.30 |
| Purchase #7 | $202.31 | 9.513% | $221.5558 | $221.56 | $221.55 | $221.60 |
| 7 purchase totals = | $849.25 | $925.8857 | $925.88 | $925.90 | $925.80 | |