| 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 | $245.26 | 6.654% | $261.5796 | $261.58 | $261.60 | $261.60 |
| Purchase #2 | $161.61 | 11.617% | $180.3842 | $180.38 | $180.40 | $180.40 |
| Purchase #3 | $136.57 | 5.130% | $143.576 | $143.58 | $143.60 | $143.60 |
| Purchase #4 | $135.45 | 13.103% | $153.198 | $153.20 | $153.20 | $153.20 |
| Purchase #5 | $199.35 | 13.682% | $226.6251 | $226.63 | $226.65 | $226.60 |
| Purchase #6 | $211.81 | 11.391% | $235.9373 | $235.94 | $235.95 | $235.90 |
| Purchase #7 | $158.94 | 10.267% | $175.2584 | $175.26 | $175.25 | $175.30 |
| 7 purchase totals = | $1,248.99 | $1,376.5586 | $1,376.57 | $1,376.65 | $1,376.60 | |