| 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 | $43.86 | 11.795% | $49.0333 | $49.03 | $49.05 | $49.00 |
| Purchase #2 | $170.63 | 12.347% | $191.6977 | $191.70 | $191.70 | $191.70 |
| Purchase #3 | $201.57 | 4.853% | $211.3522 | $211.35 | $211.35 | $211.40 |
| Purchase #4 | $29.82 | 7.414% | $32.0309 | $32.03 | $32.05 | $32.00 |
| Purchase #5 | $111.96 | 7.469% | $120.3223 | $120.32 | $120.30 | $120.30 |
| Purchase #6 | $135.26 | 6.384% | $143.895 | $143.90 | $143.90 | $143.90 |
| Purchase #7 | $117.64 | 4.403% | $122.8197 | $122.82 | $122.80 | $122.80 |
| 7 purchase totals = | $810.74 | $871.1511 | $871.15 | $871.15 | $871.10 | |