| 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 | $171.84 | 10.759% | $190.3283 | $190.33 | $190.35 | $190.30 |
| Purchase #2 | $86.34 | 12.293% | $96.9538 | $96.95 | $96.95 | $97.00 |
| Purchase #3 | $77.59 | 9.247% | $84.7647 | $84.76 | $84.75 | $84.80 |
| Purchase #4 | $23.87 | 4.688% | $24.989 | $24.99 | $25.00 | $25.00 |
| Purchase #5 | $141.45 | 6.642% | $150.8451 | $150.85 | $150.85 | $150.80 |
| Purchase #6 | $213.78 | 11.788% | $238.9804 | $238.98 | $239.00 | $239.00 |
| Purchase #7 | $119.62 | 12.666% | $134.7711 | $134.77 | $134.75 | $134.80 |
| 7 purchase totals = | $834.49 | $921.6324 | $921.63 | $921.65 | $921.70 | |