| 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 | $197.70 | 5.122% | $207.8262 | $207.83 | $207.85 | $207.80 |
| Purchase #2 | $32.87 | 10.759% | $36.4065 | $36.41 | $36.40 | $36.40 |
| Purchase #3 | $237.52 | 4.242% | $247.5956 | $247.60 | $247.60 | $247.60 |
| Purchase #4 | $244.64 | 4.619% | $255.9399 | $255.94 | $255.95 | $255.90 |
| Purchase #5 | $89.41 | 5.339% | $94.1836 | $94.18 | $94.20 | $94.20 |
| Purchase #6 | $179.98 | 12.458% | $202.4019 | $202.40 | $202.40 | $202.40 |
| Purchase #7 | $193.89 | 3.295% | $200.2787 | $200.28 | $200.30 | $200.30 |
| 7 purchase totals = | $1,176.01 | $1,244.6324 | $1,244.64 | $1,244.70 | $1,244.60 | |