| 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 | $194.47 | 9.320% | $212.5946 | $212.59 | $212.60 | $212.60 |
| Purchase #2 | $37.95 | 10.516% | $41.9408 | $41.94 | $41.95 | $41.90 |
| Purchase #3 | $139.65 | 9.367% | $152.731 | $152.73 | $152.75 | $152.70 |
| Purchase #4 | $125.62 | 7.754% | $135.3606 | $135.36 | $135.35 | $135.40 |
| Purchase #5 | $174.56 | 3.808% | $181.2072 | $181.21 | $181.20 | $181.20 |
| Purchase #6 | $143.35 | 3.605% | $148.5178 | $148.52 | $148.50 | $148.50 |
| Purchase #7 | $240.78 | 11.711% | $268.9777 | $268.98 | $269.00 | $269.00 |
| 7 purchase totals = | $1,056.38 | $1,141.3297 | $1,141.33 | $1,141.35 | $1,141.30 | |