| 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 | $206.95 | 13.536% | $234.9628 | $234.96 | $234.95 | $235.00 |
| Purchase #2 | $213.66 | 5.370% | $225.1335 | $225.13 | $225.15 | $225.10 |
| Purchase #3 | $29.72 | 10.362% | $32.7996 | $32.80 | $32.80 | $32.80 |
| Purchase #4 | $180.77 | 10.785% | $200.266 | $200.27 | $200.25 | $200.30 |
| Purchase #5 | $230.89 | 5.263% | $243.0417 | $243.04 | $243.05 | $243.00 |
| Purchase #6 | $114.43 | 6.584% | $121.9641 | $121.96 | $121.95 | $122.00 |
| Purchase #7 | $21.43 | 12.547% | $24.1188 | $24.12 | $24.10 | $24.10 |
| 7 purchase totals = | $997.85 | $1,082.2865 | $1,082.28 | $1,082.25 | $1,082.30 | |