| 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 | $205.92 | 5.678% | $217.6121 | $217.61 | $217.60 | $217.60 |
| Purchase #2 | $75.37 | 10.307% | $83.1384 | $83.14 | $83.15 | $83.10 |
| Purchase #3 | $67.76 | 4.829% | $71.0321 | $71.03 | $71.05 | $71.00 |
| Purchase #4 | $102.35 | 13.241% | $115.9022 | $115.90 | $115.90 | $115.90 |
| Purchase #5 | $184.81 | 9.824% | $202.9657 | $202.97 | $202.95 | $203.00 |
| Purchase #6 | $129.71 | 10.169% | $142.9002 | $142.90 | $142.90 | $142.90 |
| Purchase #7 | $92.49 | 4.833% | $96.96 | $96.96 | $96.95 | $97.00 |
| 7 purchase totals = | $858.41 | $930.5107 | $930.51 | $930.50 | $930.50 | |