| 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 | $157.77 | 8.409% | $171.0369 | $171.04 | $171.05 | $171.00 |
| Purchase #2 | $188.86 | 3.592% | $195.6439 | $195.64 | $195.65 | $195.60 |
| Purchase #3 | $246.26 | 12.617% | $277.3306 | $277.33 | $277.35 | $277.30 |
| Purchase #4 | $74.77 | 3.792% | $77.6053 | $77.61 | $77.60 | $77.60 |
| Purchase #5 | $230.76 | 11.219% | $256.649 | $256.65 | $256.65 | $256.60 |
| Purchase #6 | $150.52 | 4.277% | $156.9577 | $156.96 | $156.95 | $157.00 |
| Purchase #7 | $104.97 | 7.258% | $112.5887 | $112.59 | $112.60 | $112.60 |
| 7 purchase totals = | $1,153.91 | $1,247.8121 | $1,247.82 | $1,247.85 | $1,247.70 | |