| 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 | $185.96 | 9.285% | $203.2264 | $203.23 | $203.25 | $203.20 |
| Purchase #2 | $171.72 | 10.861% | $190.3705 | $190.37 | $190.35 | $190.40 |
| Purchase #3 | $179.79 | 13.402% | $203.8855 | $203.89 | $203.90 | $203.90 |
| Purchase #4 | $211.33 | 8.762% | $229.8467 | $229.85 | $229.85 | $229.80 |
| Purchase #5 | $168.52 | 4.487% | $176.0815 | $176.08 | $176.10 | $176.10 |
| Purchase #6 | $204.97 | 6.544% | $218.3832 | $218.38 | $218.40 | $218.40 |
| Purchase #7 | $157.55 | 4.213% | $164.1876 | $164.19 | $164.20 | $164.20 |
| 7 purchase totals = | $1,279.84 | $1,385.9814 | $1,385.99 | $1,386.05 | $1,386.00 | |