| 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 | $205.96 | 11.687% | $230.0305 | $230.03 | $230.05 | $230.00 |
| Purchase #2 | $112.65 | 9.524% | $123.3788 | $123.38 | $123.40 | $123.40 |
| Purchase #3 | $220.71 | 11.646% | $246.4139 | $246.41 | $246.40 | $246.40 |
| Purchase #4 | $200.77 | 5.367% | $211.5453 | $211.55 | $211.55 | $211.50 |
| Purchase #5 | $37.27 | 3.588% | $38.6072 | $38.61 | $38.60 | $38.60 |
| Purchase #6 | $113.88 | 7.546% | $122.4734 | $122.47 | $122.45 | $122.50 |
| Purchase #7 | $24.99 | 3.765% | $25.9309 | $25.93 | $25.95 | $25.90 |
| 7 purchase totals = | $916.23 | $998.3800 | $998.38 | $998.40 | $998.30 | |