| 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 | $172.46 | 12.671% | $194.3124 | $194.31 | $194.30 | $194.30 |
| Purchase #2 | $230.42 | 9.778% | $252.9505 | $252.95 | $252.95 | $253.00 |
| Purchase #3 | $24.66 | 11.533% | $27.504 | $27.50 | $27.50 | $27.50 |
| Purchase #4 | $22.46 | 9.281% | $24.5445 | $24.54 | $24.55 | $24.50 |
| Purchase #5 | $149.70 | 9.364% | $163.7179 | $163.72 | $163.70 | $163.70 |
| Purchase #6 | $140.96 | 9.177% | $153.8959 | $153.90 | $153.90 | $153.90 |
| Purchase #7 | $153.64 | 12.358% | $172.6268 | $172.63 | $172.65 | $172.60 |
| 7 purchase totals = | $894.30 | $989.5520 | $989.55 | $989.55 | $989.50 | |