| 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 | $247.62 | 7.693% | $266.6694 | $266.67 | $266.65 | $266.70 |
| Purchase #2 | $246.83 | 4.114% | $256.9846 | $256.98 | $257.00 | $257.00 |
| Purchase #3 | $235.62 | 4.404% | $245.9967 | $246.00 | $246.00 | $246.00 |
| Purchase #4 | $222.55 | 8.569% | $241.6203 | $241.62 | $241.60 | $241.60 |
| Purchase #5 | $190.54 | 3.559% | $197.3213 | $197.32 | $197.30 | $197.30 |
| Purchase #6 | $217.73 | 8.793% | $236.875 | $236.88 | $236.90 | $236.90 |
| Purchase #7 | $239.30 | 4.728% | $250.6141 | $250.61 | $250.60 | $250.60 |
| 7 purchase totals = | $1,600.19 | $1,696.0814 | $1,696.08 | $1,696.05 | $1,696.10 | |