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 | $51.38 | 3.132% | $52.9892 | $52.99 | $53.00 | $53.00 |
Purchase #2 | $220.44 | 7.556% | $237.0964 | $237.10 | $237.10 | $237.10 |
Purchase #3 | $170.44 | 7.734% | $183.6218 | $183.62 | $183.60 | $183.60 |
Purchase #4 | $59.65 | 5.675% | $63.0351 | $63.04 | $63.05 | $63.00 |
Purchase #5 | $123.52 | 3.626% | $127.9988 | $128.00 | $128.00 | $128.00 |
Purchase #6 | $111.51 | 10.800% | $123.5531 | $123.55 | $123.55 | $123.60 |
Purchase #7 | $144.50 | 7.501% | $155.3389 | $155.34 | $155.35 | $155.30 |
7 purchase totals = | $881.44 | $943.6333 | $943.64 | $943.65 | $943.60 |