| 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 | $73.38 | 5.690% | $77.5553 | $77.56 | $77.55 | $77.60 |
| Purchase #2 | $139.82 | 8.531% | $151.748 | $151.75 | $151.75 | $151.70 |
| Purchase #3 | $20.74 | 7.631% | $22.3227 | $22.32 | $22.30 | $22.30 |
| Purchase #4 | $68.30 | 6.159% | $72.5066 | $72.51 | $72.50 | $72.50 |
| Purchase #5 | $78.26 | 4.259% | $81.5931 | $81.59 | $81.60 | $81.60 |
| Purchase #6 | $15.96 | 8.712% | $17.3504 | $17.35 | $17.35 | $17.40 |
| Purchase #7 | $113.36 | 6.154% | $120.3362 | $120.34 | $120.35 | $120.30 |
| 7 purchase totals = | $509.82 | $543.4123 | $543.42 | $543.40 | $543.40 | |