| 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 | $133.97 | 3.206% | $138.2651 | $138.27 | $138.25 | $138.30 |
| Purchase #2 | $104.26 | 11.630% | $116.3854 | $116.39 | $116.40 | $116.40 |
| Purchase #3 | $54.39 | 4.449% | $56.8098 | $56.81 | $56.80 | $56.80 |
| Purchase #4 | $194.67 | 3.418% | $201.3238 | $201.32 | $201.30 | $201.30 |
| Purchase #5 | $192.31 | 8.658% | $208.9602 | $208.96 | $208.95 | $209.00 |
| Purchase #6 | $203.29 | 11.861% | $227.4022 | $227.40 | $227.40 | $227.40 |
| Purchase #7 | $110.75 | 6.393% | $117.8302 | $117.83 | $117.85 | $117.80 |
| 7 purchase totals = | $993.64 | $1,066.9767 | $1,066.98 | $1,066.95 | $1,067.00 | |