| 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 | $101.81 | 5.696% | $107.6091 | $107.61 | $107.60 | $107.60 |
| Purchase #2 | $62.44 | 4.283% | $65.1143 | $65.11 | $65.10 | $65.10 |
| Purchase #3 | $208.78 | 13.469% | $236.9006 | $236.90 | $236.90 | $236.90 |
| Purchase #4 | $160.69 | 11.827% | $179.6948 | $179.69 | $179.70 | $179.70 |
| Purchase #5 | $218.62 | 12.176% | $245.2392 | $245.24 | $245.25 | $245.20 |
| Purchase #6 | $165.75 | 4.561% | $173.3099 | $173.31 | $173.30 | $173.30 |
| Purchase #7 | $32.29 | 3.115% | $33.2958 | $33.30 | $33.30 | $33.30 |
| 7 purchase totals = | $950.38 | $1,041.1637 | $1,041.16 | $1,041.15 | $1,041.10 | |