| 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 | $184.83 | 10.557% | $204.3425 | $204.34 | $204.35 | $204.30 |
| Purchase #2 | $228.60 | 10.497% | $252.5961 | $252.60 | $252.60 | $252.60 |
| Purchase #3 | $60.86 | 9.386% | $66.5723 | $66.57 | $66.55 | $66.60 |
| Purchase #4 | $218.99 | 12.501% | $246.3659 | $246.37 | $246.35 | $246.40 |
| Purchase #5 | $68.39 | 10.700% | $75.7077 | $75.71 | $75.70 | $75.70 |
| Purchase #6 | $73.39 | 9.213% | $80.1514 | $80.15 | $80.15 | $80.20 |
| Purchase #7 | $6.27 | 5.556% | $6.6184 | $6.62 | $6.60 | $6.60 |
| 7 purchase totals = | $841.33 | $932.3543 | $932.36 | $932.30 | $932.40 | |