| 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 | $183.63 | 4.535% | $191.9576 | $191.96 | $191.95 | $192.00 |
| Purchase #2 | $208.33 | 3.806% | $216.259 | $216.26 | $216.25 | $216.30 |
| Purchase #3 | $177.91 | 9.667% | $195.1086 | $195.11 | $195.10 | $195.10 |
| Purchase #4 | $18.50 | 7.105% | $19.8144 | $19.81 | $19.80 | $19.80 |
| Purchase #5 | $237.84 | 9.642% | $260.7725 | $260.77 | $260.75 | $260.80 |
| Purchase #6 | $239.45 | 9.519% | $262.2432 | $262.24 | $262.25 | $262.20 |
| Purchase #7 | $126.52 | 8.178% | $136.8668 | $136.87 | $136.85 | $136.90 |
| 7 purchase totals = | $1,192.18 | $1,283.0221 | $1,283.02 | $1,282.95 | $1,283.10 | |