| 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 | $225.98 | 5.541% | $238.5016 | $238.50 | $238.50 | $238.50 |
| Purchase #2 | $155.57 | 11.844% | $173.9957 | $174.00 | $174.00 | $174.00 |
| Purchase #3 | $54.97 | 12.829% | $62.0221 | $62.02 | $62.00 | $62.00 |
| Purchase #4 | $215.79 | 9.367% | $236.003 | $236.00 | $236.00 | $236.00 |
| Purchase #5 | $246.99 | 4.838% | $258.9394 | $258.94 | $258.95 | $258.90 |
| Purchase #6 | $135.91 | 13.494% | $154.2497 | $154.25 | $154.25 | $154.20 |
| Purchase #7 | $90.63 | 6.334% | $96.3705 | $96.37 | $96.35 | $96.40 |
| 7 purchase totals = | $1,125.84 | $1,220.0820 | $1,220.08 | $1,220.05 | $1,220.00 | |