| 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 | $126.56 | 13.467% | $143.6038 | $143.60 | $143.60 | $143.60 |
| Purchase #2 | $61.56 | 4.200% | $64.1455 | $64.15 | $64.15 | $64.10 |
| Purchase #3 | $174.40 | 12.700% | $196.5488 | $196.55 | $196.55 | $196.50 |
| Purchase #4 | $61.64 | 7.413% | $66.2094 | $66.21 | $66.20 | $66.20 |
| Purchase #5 | $208.74 | 5.772% | $220.7885 | $220.79 | $220.80 | $220.80 |
| Purchase #6 | $232.82 | 4.806% | $244.0093 | $244.01 | $244.00 | $244.00 |
| Purchase #7 | $70.93 | 3.852% | $73.6622 | $73.66 | $73.65 | $73.70 |
| 7 purchase totals = | $936.65 | $1,008.9675 | $1,008.97 | $1,008.95 | $1,008.90 | |