| 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 | $208.71 | 8.430% | $226.3043 | $226.30 | $226.30 | $226.30 |
| Purchase #2 | $107.28 | 11.740% | $119.8747 | $119.87 | $119.85 | $119.90 |
| Purchase #3 | $99.45 | 13.605% | $112.9802 | $112.98 | $113.00 | $113.00 |
| Purchase #4 | $71.74 | 7.384% | $77.0373 | $77.04 | $77.05 | $77.00 |
| Purchase #5 | $86.81 | 10.309% | $95.7592 | $95.76 | $95.75 | $95.80 |
| Purchase #6 | $215.87 | 3.555% | $223.5442 | $223.54 | $223.55 | $223.50 |
| Purchase #7 | $139.78 | 6.717% | $149.169 | $149.17 | $149.15 | $149.20 |
| 7 purchase totals = | $929.64 | $1,004.6689 | $1,004.66 | $1,004.65 | $1,004.70 | |