| 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 | $155.84 | 13.296% | $176.5605 | $176.56 | $176.55 | $176.60 |
| Purchase #2 | $238.42 | 4.700% | $249.6257 | $249.63 | $249.65 | $249.60 |
| Purchase #3 | $54.58 | 7.591% | $58.7232 | $58.72 | $58.70 | $58.70 |
| Purchase #4 | $229.98 | 13.525% | $261.0848 | $261.08 | $261.10 | $261.10 |
| Purchase #5 | $132.62 | 12.819% | $149.6206 | $149.62 | $149.60 | $149.60 |
| Purchase #6 | $132.60 | 10.684% | $146.767 | $146.77 | $146.75 | $146.80 |
| Purchase #7 | $186.92 | 4.271% | $194.9034 | $194.90 | $194.90 | $194.90 |
| 7 purchase totals = | $1,130.96 | $1,237.2852 | $1,237.28 | $1,237.25 | $1,237.30 | |