| 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 | $53.72 | 6.253% | $57.0791 | $57.08 | $57.10 | $57.10 |
| Purchase #2 | $59.60 | 5.481% | $62.8667 | $62.87 | $62.85 | $62.90 |
| Purchase #3 | $60.74 | 7.303% | $65.1758 | $65.18 | $65.20 | $65.20 |
| Purchase #4 | $181.91 | 12.625% | $204.8761 | $204.88 | $204.90 | $204.90 |
| Purchase #5 | $180.91 | 13.124% | $204.6526 | $204.65 | $204.65 | $204.70 |
| Purchase #6 | $105.68 | 4.393% | $110.3225 | $110.32 | $110.30 | $110.30 |
| Purchase #7 | $63.70 | 5.217% | $67.0232 | $67.02 | $67.00 | $67.00 |
| 7 purchase totals = | $706.26 | $771.9960 | $772.00 | $772.00 | $772.10 | |