| 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 | $164.48 | 10.390% | $181.5695 | $181.57 | $181.55 | $181.60 |
| Purchase #2 | $202.56 | 6.246% | $215.2119 | $215.21 | $215.20 | $215.20 |
| Purchase #3 | $225.77 | 8.191% | $244.2628 | $244.26 | $244.25 | $244.30 |
| Purchase #4 | $92.50 | 10.107% | $101.849 | $101.85 | $101.85 | $101.80 |
| Purchase #5 | $97.45 | 6.211% | $103.5026 | $103.50 | $103.50 | $103.50 |
| Purchase #6 | $21.80 | 12.271% | $24.4751 | $24.48 | $24.50 | $24.50 |
| Purchase #7 | $194.87 | 5.618% | $205.8178 | $205.82 | $205.80 | $205.80 |
| 7 purchase totals = | $999.43 | $1,076.6887 | $1,076.69 | $1,076.65 | $1,076.70 | |