| 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 | $61.74 | 4.344% | $64.422 | $64.42 | $64.40 | $64.40 |
| Purchase #2 | $246.89 | 10.582% | $273.0159 | $273.02 | $273.00 | $273.00 |
| Purchase #3 | $214.66 | 12.326% | $241.119 | $241.12 | $241.10 | $241.10 |
| Purchase #4 | $175.58 | 11.423% | $195.6365 | $195.64 | $195.65 | $195.60 |
| Purchase #5 | $248.38 | 7.378% | $266.7055 | $266.71 | $266.70 | $266.70 |
| Purchase #6 | $59.84 | 11.631% | $66.8 | $66.80 | $66.80 | $66.80 |
| Purchase #7 | $131.59 | 11.611% | $146.8689 | $146.87 | $146.85 | $146.90 |
| 7 purchase totals = | $1,138.68 | $1,254.5678 | $1,254.58 | $1,254.50 | $1,254.50 | |