| 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 | $58.43 | 12.300% | $65.6169 | $65.62 | $65.60 | $65.60 |
| Purchase #2 | $223.61 | 4.726% | $234.1778 | $234.18 | $234.20 | $234.20 |
| Purchase #3 | $35.78 | 8.465% | $38.8088 | $38.81 | $38.80 | $38.80 |
| Purchase #4 | $223.94 | 5.227% | $235.6453 | $235.65 | $235.65 | $235.60 |
| Purchase #5 | $143.67 | 6.730% | $153.339 | $153.34 | $153.35 | $153.30 |
| Purchase #6 | $34.66 | 8.445% | $37.587 | $37.59 | $37.60 | $37.60 |
| Purchase #7 | $237.94 | 13.663% | $270.4497 | $270.45 | $270.45 | $270.40 |
| 7 purchase totals = | $958.03 | $1,035.6245 | $1,035.64 | $1,035.65 | $1,035.50 | |