| 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 | $12.36 | 13.529% | $14.0322 | $14.03 | $14.05 | $14.00 |
| Purchase #2 | $88.42 | 6.264% | $93.9586 | $93.96 | $93.95 | $94.00 |
| Purchase #3 | $180.43 | 5.605% | $190.5431 | $190.54 | $190.55 | $190.50 |
| Purchase #4 | $208.74 | 11.629% | $233.0144 | $233.01 | $233.00 | $233.00 |
| Purchase #5 | $81.91 | 4.131% | $85.2937 | $85.29 | $85.30 | $85.30 |
| Purchase #6 | $173.68 | 5.790% | $183.7361 | $183.74 | $183.75 | $183.70 |
| Purchase #7 | $76.48 | 4.617% | $80.0111 | $80.01 | $80.00 | $80.00 |
| 7 purchase totals = | $822.02 | $880.5892 | $880.58 | $880.60 | $880.50 | |