| 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 | $125.26 | 4.590% | $131.0094 | $131.01 | $131.00 | $131.00 |
| Purchase #2 | $84.92 | 10.448% | $93.7924 | $93.79 | $93.80 | $93.80 |
| Purchase #3 | $128.84 | 11.586% | $143.7674 | $143.77 | $143.75 | $143.80 |
| Purchase #4 | $199.29 | 4.656% | $208.5689 | $208.57 | $208.55 | $208.60 |
| Purchase #5 | $242.54 | 3.150% | $250.18 | $250.18 | $250.20 | $250.20 |
| Purchase #6 | $183.57 | 7.766% | $197.826 | $197.83 | $197.85 | $197.80 |
| Purchase #7 | $169.58 | 3.680% | $175.8205 | $175.82 | $175.80 | $175.80 |
| 7 purchase totals = | $1,134.00 | $1,200.9646 | $1,200.97 | $1,200.95 | $1,201.00 | |