| 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 | $244.87 | 5.494% | $258.3232 | $258.32 | $258.30 | $258.30 |
| Purchase #2 | $97.45 | 13.122% | $110.2374 | $110.24 | $110.25 | $110.20 |
| Purchase #3 | $84.62 | 13.327% | $95.8973 | $95.90 | $95.90 | $95.90 |
| Purchase #4 | $237.93 | 12.340% | $267.2906 | $267.29 | $267.30 | $267.30 |
| Purchase #5 | $190.47 | 3.107% | $196.3879 | $196.39 | $196.40 | $196.40 |
| Purchase #6 | $10.62 | 4.800% | $11.1298 | $11.13 | $11.15 | $11.10 |
| Purchase #7 | $169.77 | 4.495% | $177.4012 | $177.40 | $177.40 | $177.40 |
| 7 purchase totals = | $1,035.73 | $1,116.6674 | $1,116.67 | $1,116.70 | $1,116.60 | |