| 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 | $83.98 | 8.563% | $91.1712 | $91.17 | $91.15 | $91.20 |
| Purchase #2 | $194.74 | 5.695% | $205.8304 | $205.83 | $205.85 | $205.80 |
| Purchase #3 | $186.27 | 13.669% | $211.7312 | $211.73 | $211.75 | $211.70 |
| Purchase #4 | $215.85 | 8.655% | $234.5318 | $234.53 | $234.55 | $234.50 |
| Purchase #5 | $218.59 | 6.809% | $233.4738 | $233.47 | $233.45 | $233.50 |
| Purchase #6 | $76.77 | 10.336% | $84.7049 | $84.70 | $84.70 | $84.70 |
| Purchase #7 | $238.99 | 3.329% | $246.946 | $246.95 | $246.95 | $246.90 |
| 7 purchase totals = | $1,215.19 | $1,308.3893 | $1,308.38 | $1,308.40 | $1,308.30 | |