| 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 | $238.70 | 9.863% | $262.243 | $262.24 | $262.25 | $262.20 |
| Purchase #2 | $210.74 | 10.421% | $232.7012 | $232.70 | $232.70 | $232.70 |
| Purchase #3 | $171.74 | 10.310% | $189.4464 | $189.45 | $189.45 | $189.40 |
| Purchase #4 | $239.52 | 13.454% | $271.745 | $271.75 | $271.75 | $271.70 |
| Purchase #5 | $131.87 | 13.640% | $149.8571 | $149.86 | $149.85 | $149.90 |
| Purchase #6 | $179.35 | 11.345% | $199.6973 | $199.70 | $199.70 | $199.70 |
| Purchase #7 | $210.49 | 12.680% | $237.1801 | $237.18 | $237.20 | $237.20 |
| 7 purchase totals = | $1,382.41 | $1,542.8701 | $1,542.88 | $1,542.90 | $1,542.80 | |