| 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 | $161.31 | 13.421% | $182.9594 | $182.96 | $182.95 | $183.00 |
| Purchase #2 | $31.68 | 13.597% | $35.9875 | $35.99 | $36.00 | $36.00 |
| Purchase #3 | $149.29 | 8.445% | $161.8975 | $161.90 | $161.90 | $161.90 |
| Purchase #4 | $127.27 | 5.586% | $134.3793 | $134.38 | $134.40 | $134.40 |
| Purchase #5 | $164.89 | 7.214% | $176.7852 | $176.79 | $176.80 | $176.80 |
| Purchase #6 | $22.30 | 5.818% | $23.5974 | $23.60 | $23.60 | $23.60 |
| Purchase #7 | $150.96 | 13.518% | $171.3668 | $171.37 | $171.35 | $171.40 |
| 7 purchase totals = | $807.70 | $886.9731 | $886.99 | $887.00 | $887.10 | |