| 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 | $23.45 | 7.716% | $25.2594 | $25.26 | $25.25 | $25.30 |
| Purchase #2 | $189.85 | 8.701% | $206.3688 | $206.37 | $206.35 | $206.40 |
| Purchase #3 | $50.99 | 3.493% | $52.7711 | $52.77 | $52.75 | $52.80 |
| Purchase #4 | $63.34 | 9.496% | $69.3548 | $69.35 | $69.35 | $69.40 |
| Purchase #5 | $180.92 | 12.763% | $204.0108 | $204.01 | $204.00 | $204.00 |
| Purchase #6 | $120.93 | 3.262% | $124.8747 | $124.87 | $124.85 | $124.90 |
| Purchase #7 | $87.32 | 3.431% | $90.3159 | $90.32 | $90.30 | $90.30 |
| 7 purchase totals = | $716.80 | $772.9555 | $772.95 | $772.85 | $773.10 | |