| 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 | $63.65 | 11.838% | $71.1849 | $71.18 | $71.20 | $71.20 |
| Purchase #2 | $88.66 | 5.546% | $93.5771 | $93.58 | $93.60 | $93.60 |
| Purchase #3 | $250.50 | 13.774% | $285.0039 | $285.00 | $285.00 | $285.00 |
| Purchase #4 | $221.79 | 9.275% | $242.361 | $242.36 | $242.35 | $242.40 |
| Purchase #5 | $50.98 | 3.125% | $52.5731 | $52.57 | $52.55 | $52.60 |
| Purchase #6 | $218.29 | 12.872% | $246.3883 | $246.39 | $246.40 | $246.40 |
| Purchase #7 | $49.89 | 11.512% | $55.6333 | $55.63 | $55.65 | $55.60 |
| 7 purchase totals = | $943.76 | $1,046.7216 | $1,046.71 | $1,046.75 | $1,046.80 | |