| 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 | $124.64 | 5.220% | $131.1462 | $131.15 | $131.15 | $131.10 |
| Purchase #2 | $248.49 | 10.624% | $274.8896 | $274.89 | $274.90 | $274.90 |
| Purchase #3 | $75.74 | 12.210% | $84.9879 | $84.99 | $85.00 | $85.00 |
| Purchase #4 | $206.77 | 12.199% | $231.9939 | $231.99 | $232.00 | $232.00 |
| Purchase #5 | $71.92 | 6.320% | $76.4653 | $76.47 | $76.45 | $76.50 |
| Purchase #6 | $43.44 | 3.610% | $45.0082 | $45.01 | $45.00 | $45.00 |
| Purchase #7 | $32.37 | 4.792% | $33.9212 | $33.92 | $33.90 | $33.90 |
| 7 purchase totals = | $803.37 | $878.4123 | $878.42 | $878.40 | $878.40 | |