| 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 | $121.67 | 10.386% | $134.3066 | $134.31 | $134.30 | $134.30 |
| Purchase #2 | $41.78 | 6.157% | $44.3524 | $44.35 | $44.35 | $44.40 |
| Purchase #3 | $48.50 | 10.467% | $53.5765 | $53.58 | $53.60 | $53.60 |
| Purchase #4 | $196.69 | 5.148% | $206.8156 | $206.82 | $206.80 | $206.80 |
| Purchase #5 | $246.50 | 12.365% | $276.9797 | $276.98 | $277.00 | $277.00 |
| Purchase #6 | $114.32 | 3.187% | $117.9634 | $117.96 | $117.95 | $118.00 |
| Purchase #7 | $197.80 | 9.198% | $215.9936 | $215.99 | $216.00 | $216.00 |
| 7 purchase totals = | $967.26 | $1,049.9878 | $1,049.99 | $1,050.00 | $1,050.10 | |