| 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 | $84.90 | 10.340% | $93.6787 | $93.68 | $93.70 | $93.70 |
| Purchase #2 | $77.85 | 4.121% | $81.0582 | $81.06 | $81.05 | $81.10 |
| Purchase #3 | $206.64 | 11.260% | $229.9077 | $229.91 | $229.90 | $229.90 |
| Purchase #4 | $91.56 | 8.759% | $99.5797 | $99.58 | $99.60 | $99.60 |
| Purchase #5 | $145.48 | 6.800% | $155.3726 | $155.37 | $155.35 | $155.40 |
| Purchase #6 | $210.53 | 8.116% | $227.6166 | $227.62 | $227.60 | $227.60 |
| Purchase #7 | $119.38 | 3.202% | $123.2025 | $123.20 | $123.20 | $123.20 |
| 7 purchase totals = | $936.34 | $1,010.4160 | $1,010.42 | $1,010.40 | $1,010.50 | |