| 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 | $58.60 | 12.665% | $66.0217 | $66.02 | $66.00 | $66.00 |
| Purchase #2 | $5.56 | 10.411% | $6.1389 | $6.14 | $6.15 | $6.10 |
| Purchase #3 | $235.73 | 13.565% | $267.7068 | $267.71 | $267.70 | $267.70 |
| Purchase #4 | $84.57 | 7.508% | $90.9195 | $90.92 | $90.90 | $90.90 |
| Purchase #5 | $84.41 | 8.656% | $91.7165 | $91.72 | $91.70 | $91.70 |
| Purchase #6 | $146.62 | 8.607% | $159.2396 | $159.24 | $159.25 | $159.20 |
| Purchase #7 | $120.29 | 12.224% | $134.9942 | $134.99 | $135.00 | $135.00 |
| 7 purchase totals = | $735.78 | $816.7372 | $816.74 | $816.70 | $816.60 | |