| 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 | $202.84 | 11.835% | $226.8461 | $226.85 | $226.85 | $226.80 |
| Purchase #2 | $60.43 | 6.301% | $64.2377 | $64.24 | $64.25 | $64.20 |
| Purchase #3 | $120.42 | 7.151% | $129.0312 | $129.03 | $129.05 | $129.00 |
| Purchase #4 | $232.99 | 9.281% | $254.6138 | $254.61 | $254.60 | $254.60 |
| Purchase #5 | $204.88 | 8.390% | $222.0694 | $222.07 | $222.05 | $222.10 |
| Purchase #6 | $202.88 | 10.333% | $223.8436 | $223.84 | $223.85 | $223.80 |
| Purchase #7 | $55.39 | 6.590% | $59.0402 | $59.04 | $59.05 | $59.00 |
| 7 purchase totals = | $1,079.83 | $1,179.6820 | $1,179.68 | $1,179.70 | $1,179.50 | |