| 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 | $118.83 | 3.248% | $122.6896 | $122.69 | $122.70 | $122.70 |
| Purchase #2 | $177.42 | 13.776% | $201.8614 | $201.86 | $201.85 | $201.90 |
| Purchase #3 | $242.97 | 5.763% | $256.9724 | $256.97 | $256.95 | $257.00 |
| Purchase #4 | $40.39 | 11.286% | $44.9484 | $44.95 | $44.95 | $44.90 |
| Purchase #5 | $221.25 | 9.325% | $241.8816 | $241.88 | $241.90 | $241.90 |
| Purchase #6 | $45.87 | 9.705% | $50.3217 | $50.32 | $50.30 | $50.30 |
| Purchase #7 | $185.40 | 4.457% | $193.6633 | $193.66 | $193.65 | $193.70 |
| 7 purchase totals = | $1,032.13 | $1,112.3384 | $1,112.33 | $1,112.30 | $1,112.40 | |