| 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 | $147.75 | 3.761% | $153.3069 | $153.31 | $153.30 | $153.30 |
| Purchase #2 | $163.47 | 3.772% | $169.6361 | $169.64 | $169.65 | $169.60 |
| Purchase #3 | $86.55 | 7.807% | $93.307 | $93.31 | $93.30 | $93.30 |
| Purchase #4 | $194.68 | 10.809% | $215.723 | $215.72 | $215.70 | $215.70 |
| Purchase #5 | $101.52 | 13.468% | $115.1927 | $115.19 | $115.20 | $115.20 |
| Purchase #6 | $57.68 | 12.270% | $64.7573 | $64.76 | $64.75 | $64.80 |
| Purchase #7 | $187.42 | 6.609% | $199.8066 | $199.81 | $199.80 | $199.80 |
| 7 purchase totals = | $939.07 | $1,011.7296 | $1,011.74 | $1,011.70 | $1,011.70 | |