| 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 | $174.34 | 13.550% | $197.9631 | $197.96 | $197.95 | $198.00 |
| Purchase #2 | $223.78 | 9.408% | $244.8332 | $244.83 | $244.85 | $244.80 |
| Purchase #3 | $126.40 | 13.455% | $143.4071 | $143.41 | $143.40 | $143.40 |
| Purchase #4 | $113.67 | 5.467% | $119.8843 | $119.88 | $119.90 | $119.90 |
| Purchase #5 | $28.54 | 13.502% | $32.3935 | $32.39 | $32.40 | $32.40 |
| Purchase #6 | $89.37 | 11.477% | $99.627 | $99.63 | $99.65 | $99.60 |
| Purchase #7 | $141.89 | 13.221% | $160.6493 | $160.65 | $160.65 | $160.60 |
| 7 purchase totals = | $897.99 | $998.7575 | $998.75 | $998.80 | $998.70 | |