| 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 | $134.64 | 5.419% | $141.9361 | $141.94 | $141.95 | $141.90 |
| Purchase #2 | $108.52 | 8.549% | $117.7974 | $117.80 | $117.80 | $117.80 |
| Purchase #3 | $215.95 | 12.145% | $242.1771 | $242.18 | $242.20 | $242.20 |
| Purchase #4 | $59.43 | 5.117% | $62.471 | $62.47 | $62.45 | $62.50 |
| Purchase #5 | $188.41 | 7.678% | $202.8761 | $202.88 | $202.90 | $202.90 |
| Purchase #6 | $212.55 | 10.536% | $234.9443 | $234.94 | $234.95 | $234.90 |
| Purchase #7 | $226.43 | 11.620% | $252.7412 | $252.74 | $252.75 | $252.70 |
| 7 purchase totals = | $1,145.93 | $1,254.9432 | $1,254.95 | $1,255.00 | $1,254.90 | |