| 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 | $53.59 | 10.374% | $59.1494 | $59.15 | $59.15 | $59.10 |
| Purchase #2 | $106.88 | 3.723% | $110.8591 | $110.86 | $110.85 | $110.90 |
| Purchase #3 | $33.84 | 7.165% | $36.2646 | $36.26 | $36.25 | $36.30 |
| Purchase #4 | $174.93 | 7.737% | $188.4643 | $188.46 | $188.45 | $188.50 |
| Purchase #5 | $60.64 | 11.417% | $67.5633 | $67.56 | $67.55 | $67.60 |
| Purchase #6 | $198.28 | 8.171% | $214.4815 | $214.48 | $214.50 | $214.50 |
| Purchase #7 | $128.99 | 7.643% | $138.8487 | $138.85 | $138.85 | $138.80 |
| 7 purchase totals = | $757.15 | $815.6309 | $815.62 | $815.60 | $815.70 | |