| 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 | $246.92 | 8.380% | $267.6119 | $267.61 | $267.60 | $267.60 |
| Purchase #2 | $93.81 | 3.165% | $96.7791 | $96.78 | $96.80 | $96.80 |
| Purchase #3 | $218.92 | 13.765% | $249.0543 | $249.05 | $249.05 | $249.10 |
| Purchase #4 | $194.65 | 13.520% | $220.9667 | $220.97 | $220.95 | $221.00 |
| Purchase #5 | $78.71 | 5.226% | $82.8234 | $82.82 | $82.80 | $82.80 |
| Purchase #6 | $219.73 | 5.667% | $232.1821 | $232.18 | $232.20 | $232.20 |
| Purchase #7 | $149.54 | 9.350% | $163.522 | $163.52 | $163.50 | $163.50 |
| 7 purchase totals = | $1,202.28 | $1,312.9395 | $1,312.93 | $1,312.90 | $1,313.00 | |