| 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 | $118.74 | 10.581% | $131.3039 | $131.30 | $131.30 | $131.30 |
| Purchase #2 | $192.30 | 7.749% | $207.2013 | $207.20 | $207.20 | $207.20 |
| Purchase #3 | $84.51 | 4.191% | $88.0518 | $88.05 | $88.05 | $88.10 |
| Purchase #4 | $154.49 | 8.723% | $167.9662 | $167.97 | $167.95 | $168.00 |
| Purchase #5 | $72.81 | 8.517% | $79.0112 | $79.01 | $79.00 | $79.00 |
| Purchase #6 | $96.96 | 7.680% | $104.4065 | $104.41 | $104.40 | $104.40 |
| Purchase #7 | $215.53 | 8.358% | $233.544 | $233.54 | $233.55 | $233.50 |
| 7 purchase totals = | $935.34 | $1,011.4849 | $1,011.48 | $1,011.45 | $1,011.50 | |