| 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 | $177.67 | 3.518% | $183.9204 | $183.92 | $183.90 | $183.90 |
| Purchase #2 | $169.72 | 13.265% | $192.2334 | $192.23 | $192.25 | $192.20 |
| Purchase #3 | $149.90 | 13.463% | $170.081 | $170.08 | $170.10 | $170.10 |
| Purchase #4 | $197.34 | 4.306% | $205.8375 | $205.84 | $205.85 | $205.80 |
| Purchase #5 | $43.28 | 11.169% | $48.1139 | $48.11 | $48.10 | $48.10 |
| Purchase #6 | $84.69 | 12.704% | $95.449 | $95.45 | $95.45 | $95.40 |
| Purchase #7 | $242.46 | 9.846% | $266.3326 | $266.33 | $266.35 | $266.30 |
| 7 purchase totals = | $1,065.06 | $1,161.9678 | $1,161.96 | $1,162.00 | $1,161.80 | |