| 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 | $189.77 | 8.367% | $205.6481 | $205.65 | $205.65 | $205.60 |
| Purchase #2 | $26.65 | 6.413% | $28.3591 | $28.36 | $28.35 | $28.40 |
| Purchase #3 | $244.72 | 8.487% | $265.4894 | $265.49 | $265.50 | $265.50 |
| Purchase #4 | $61.93 | 7.538% | $66.5983 | $66.60 | $66.60 | $66.60 |
| Purchase #5 | $51.33 | 10.210% | $56.5708 | $56.57 | $56.55 | $56.60 |
| Purchase #6 | $229.69 | 7.452% | $246.8065 | $246.81 | $246.80 | $246.80 |
| Purchase #7 | $39.58 | 12.599% | $44.5667 | $44.57 | $44.55 | $44.60 |
| 7 purchase totals = | $843.67 | $914.0389 | $914.05 | $914.00 | $914.10 | |