| 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 | $64.71 | 13.165% | $73.2291 | $73.23 | $73.25 | $73.20 |
| Purchase #2 | $110.44 | 9.382% | $120.8015 | $120.80 | $120.80 | $120.80 |
| Purchase #3 | $54.84 | 8.695% | $59.6083 | $59.61 | $59.60 | $59.60 |
| Purchase #4 | $239.73 | 4.609% | $250.7792 | $250.78 | $250.80 | $250.80 |
| Purchase #5 | $12.48 | 6.745% | $13.3218 | $13.32 | $13.30 | $13.30 |
| Purchase #6 | $156.41 | 12.474% | $175.9206 | $175.92 | $175.90 | $175.90 |
| Purchase #7 | $58.36 | 11.257% | $64.9296 | $64.93 | $64.95 | $64.90 |
| 7 purchase totals = | $696.97 | $758.5901 | $758.59 | $758.60 | $758.50 | |