| 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 | $217.98 | 3.482% | $225.5701 | $225.57 | $225.55 | $225.60 |
| Purchase #2 | $50.41 | 12.188% | $56.554 | $56.55 | $56.55 | $56.60 |
| Purchase #3 | $209.54 | 3.207% | $216.2599 | $216.26 | $216.25 | $216.30 |
| Purchase #4 | $170.56 | 12.575% | $192.0079 | $192.01 | $192.00 | $192.00 |
| Purchase #5 | $156.54 | 6.235% | $166.3003 | $166.30 | $166.30 | $166.30 |
| Purchase #6 | $182.80 | 6.697% | $195.0421 | $195.04 | $195.05 | $195.00 |
| Purchase #7 | $16.86 | 13.596% | $19.1523 | $19.15 | $19.15 | $19.20 |
| 7 purchase totals = | $1,004.69 | $1,070.8866 | $1,070.88 | $1,070.85 | $1,071.00 | |