| 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 | $226.84 | 12.739% | $255.7371 | $255.74 | $255.75 | $255.70 |
| Purchase #2 | $47.48 | 8.542% | $51.5357 | $51.54 | $51.55 | $51.50 |
| Purchase #3 | $163.66 | 9.138% | $178.6153 | $178.62 | $178.60 | $178.60 |
| Purchase #4 | $155.60 | 5.856% | $164.7119 | $164.71 | $164.70 | $164.70 |
| Purchase #5 | $238.62 | 8.553% | $259.0292 | $259.03 | $259.05 | $259.00 |
| Purchase #6 | $127.98 | 4.165% | $133.3104 | $133.31 | $133.30 | $133.30 |
| Purchase #7 | $183.83 | 7.576% | $197.757 | $197.76 | $197.75 | $197.80 |
| 7 purchase totals = | $1,144.01 | $1,240.6966 | $1,240.71 | $1,240.70 | $1,240.60 | |