| 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 | $52.46 | 4.111% | $54.6166 | $54.62 | $54.60 | $54.60 |
| Purchase #2 | $211.68 | 12.776% | $238.7242 | $238.72 | $238.70 | $238.70 |
| Purchase #3 | $146.37 | 7.320% | $157.0843 | $157.08 | $157.10 | $157.10 |
| Purchase #4 | $149.88 | 11.317% | $166.8419 | $166.84 | $166.85 | $166.80 |
| Purchase #5 | $177.61 | 5.179% | $186.8084 | $186.81 | $186.80 | $186.80 |
| Purchase #6 | $59.58 | 13.476% | $67.609 | $67.61 | $67.60 | $67.60 |
| Purchase #7 | $232.61 | 13.472% | $263.9472 | $263.95 | $263.95 | $263.90 |
| 7 purchase totals = | $1,030.19 | $1,135.6316 | $1,135.63 | $1,135.60 | $1,135.50 | |