| 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 | $246.52 | 12.616% | $277.621 | $277.62 | $277.60 | $277.60 |
| Purchase #2 | $96.55 | 8.714% | $104.9634 | $104.96 | $104.95 | $105.00 |
| Purchase #3 | $238.80 | 3.637% | $247.4852 | $247.49 | $247.50 | $247.50 |
| Purchase #4 | $74.28 | 10.539% | $82.1084 | $82.11 | $82.10 | $82.10 |
| Purchase #5 | $126.56 | 9.870% | $139.0515 | $139.05 | $139.05 | $139.10 |
| Purchase #6 | $7.93 | 8.544% | $8.6075 | $8.61 | $8.60 | $8.60 |
| Purchase #7 | $225.90 | 7.127% | $241.9999 | $242.00 | $242.00 | $242.00 |
| 7 purchase totals = | $1,016.54 | $1,101.8369 | $1,101.84 | $1,101.80 | $1,101.90 | |