| 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 | $228.36 | 7.754% | $246.067 | $246.07 | $246.05 | $246.10 |
| Purchase #2 | $189.58 | 6.863% | $202.5909 | $202.59 | $202.60 | $202.60 |
| Purchase #3 | $52.55 | 8.282% | $56.9022 | $56.90 | $56.90 | $56.90 |
| Purchase #4 | $225.67 | 13.303% | $255.6909 | $255.69 | $255.70 | $255.70 |
| Purchase #5 | $59.81 | 5.516% | $63.1091 | $63.11 | $63.10 | $63.10 |
| Purchase #6 | $168.72 | 6.758% | $180.1221 | $180.12 | $180.10 | $180.10 |
| Purchase #7 | $235.80 | 9.328% | $257.7954 | $257.80 | $257.80 | $257.80 |
| 7 purchase totals = | $1,160.49 | $1,262.2776 | $1,262.28 | $1,262.25 | $1,262.30 | |