| 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 | $126.52 | 11.552% | $141.1356 | $141.14 | $141.15 | $141.10 |
| Purchase #2 | $132.75 | 7.515% | $142.7262 | $142.73 | $142.75 | $142.70 |
| Purchase #3 | $166.91 | 6.556% | $177.8526 | $177.85 | $177.85 | $177.90 |
| Purchase #4 | $235.81 | 9.688% | $258.6553 | $258.66 | $258.65 | $258.70 |
| Purchase #5 | $212.30 | 9.291% | $232.0248 | $232.02 | $232.00 | $232.00 |
| Purchase #6 | $85.99 | 4.211% | $89.611 | $89.61 | $89.60 | $89.60 |
| Purchase #7 | $147.48 | 10.464% | $162.9123 | $162.91 | $162.90 | $162.90 |
| 7 purchase totals = | $1,107.76 | $1,204.9178 | $1,204.92 | $1,204.90 | $1,204.90 | |