| 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 | $238.82 | 11.385% | $266.0097 | $266.01 | $266.00 | $266.00 |
| Purchase #2 | $191.55 | 11.744% | $214.0456 | $214.05 | $214.05 | $214.00 |
| Purchase #3 | $169.39 | 10.243% | $186.7406 | $186.74 | $186.75 | $186.70 |
| Purchase #4 | $110.42 | 10.246% | $121.7336 | $121.73 | $121.75 | $121.70 |
| Purchase #5 | $46.46 | 12.583% | $52.3061 | $52.31 | $52.30 | $52.30 |
| Purchase #6 | $79.41 | 6.658% | $84.6971 | $84.70 | $84.70 | $84.70 |
| Purchase #7 | $92.42 | 3.394% | $95.5567 | $95.56 | $95.55 | $95.60 |
| 7 purchase totals = | $928.47 | $1,021.0894 | $1,021.10 | $1,021.10 | $1,021.00 | |