| 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 | $177.98 | 13.775% | $202.4967 | $202.50 | $202.50 | $202.50 |
| Purchase #2 | $94.29 | 11.670% | $105.2936 | $105.29 | $105.30 | $105.30 |
| Purchase #3 | $166.56 | 5.160% | $175.1545 | $175.15 | $175.15 | $175.20 |
| Purchase #4 | $212.25 | 8.303% | $229.8731 | $229.87 | $229.85 | $229.90 |
| Purchase #5 | $172.99 | 4.547% | $180.8559 | $180.86 | $180.85 | $180.90 |
| Purchase #6 | $56.45 | 10.620% | $62.445 | $62.45 | $62.45 | $62.40 |
| Purchase #7 | $48.69 | 7.222% | $52.2064 | $52.21 | $52.20 | $52.20 |
| 7 purchase totals = | $929.21 | $1,008.3252 | $1,008.33 | $1,008.30 | $1,008.40 | |