| 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 | $234.84 | 11.547% | $261.957 | $261.96 | $261.95 | $262.00 |
| Purchase #2 | $47.86 | 8.713% | $52.03 | $52.03 | $52.05 | $52.00 |
| Purchase #3 | $243.39 | 12.309% | $273.3489 | $273.35 | $273.35 | $273.30 |
| Purchase #4 | $130.81 | 4.380% | $136.5395 | $136.54 | $136.55 | $136.50 |
| Purchase #5 | $192.93 | 5.589% | $203.7129 | $203.71 | $203.70 | $203.70 |
| Purchase #6 | $137.41 | 8.442% | $149.0102 | $149.01 | $149.00 | $149.00 |
| Purchase #7 | $126.39 | 5.719% | $133.6182 | $133.62 | $133.60 | $133.60 |
| 7 purchase totals = | $1,113.63 | $1,210.2167 | $1,210.22 | $1,210.20 | $1,210.10 | |