| 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 | $89.28 | 12.636% | $100.5614 | $100.56 | $100.55 | $100.60 |
| Purchase #2 | $135.76 | 8.240% | $146.9466 | $146.95 | $146.95 | $146.90 |
| Purchase #3 | $168.29 | 4.859% | $176.4672 | $176.47 | $176.45 | $176.50 |
| Purchase #4 | $112.37 | 10.419% | $124.0778 | $124.08 | $124.10 | $124.10 |
| Purchase #5 | $188.96 | 9.384% | $206.692 | $206.69 | $206.70 | $206.70 |
| Purchase #6 | $238.86 | 8.149% | $258.3247 | $258.32 | $258.30 | $258.30 |
| Purchase #7 | $12.81 | 10.543% | $14.1606 | $14.16 | $14.15 | $14.20 |
| 7 purchase totals = | $946.33 | $1,027.2303 | $1,027.23 | $1,027.20 | $1,027.30 | |