| 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 | $173.68 | 13.825% | $197.6913 | $197.69 | $197.70 | $197.70 |
| Purchase #2 | $239.79 | 4.219% | $249.9067 | $249.91 | $249.90 | $249.90 |
| Purchase #3 | $83.29 | 5.634% | $87.9826 | $87.98 | $88.00 | $88.00 |
| Purchase #4 | $227.54 | 10.600% | $251.6592 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $118.70 | 10.116% | $130.7077 | $130.71 | $130.70 | $130.70 |
| Purchase #6 | $30.66 | 10.167% | $33.7772 | $33.78 | $33.80 | $33.80 |
| Purchase #7 | $246.65 | 12.640% | $277.8266 | $277.83 | $277.85 | $277.80 |
| 7 purchase totals = | $1,120.31 | $1,229.5513 | $1,229.56 | $1,229.60 | $1,229.60 | |