| 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 | $40.49 | 7.730% | $43.6199 | $43.62 | $43.60 | $43.60 |
| Purchase #2 | $165.87 | 8.560% | $180.0685 | $180.07 | $180.05 | $180.10 |
| Purchase #3 | $239.92 | 8.545% | $260.4212 | $260.42 | $260.40 | $260.40 |
| Purchase #4 | $246.80 | 4.848% | $258.7649 | $258.76 | $258.75 | $258.80 |
| Purchase #5 | $124.72 | 12.778% | $140.6567 | $140.66 | $140.65 | $140.70 |
| Purchase #6 | $179.51 | 10.623% | $198.5793 | $198.58 | $198.60 | $198.60 |
| Purchase #7 | $225.54 | 13.211% | $255.3361 | $255.34 | $255.35 | $255.30 |
| 7 purchase totals = | $1,222.85 | $1,337.4466 | $1,337.45 | $1,337.40 | $1,337.50 | |