| 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 | $223.99 | 10.724% | $248.0107 | $248.01 | $248.00 | $248.00 |
| Purchase #2 | $240.90 | 12.704% | $271.5039 | $271.50 | $271.50 | $271.50 |
| Purchase #3 | $246.94 | 5.585% | $260.7316 | $260.73 | $260.75 | $260.70 |
| Purchase #4 | $209.30 | 6.803% | $223.5387 | $223.54 | $223.55 | $223.50 |
| Purchase #5 | $5.38 | 13.627% | $6.1131 | $6.11 | $6.10 | $6.10 |
| Purchase #6 | $91.73 | 6.330% | $97.5365 | $97.54 | $97.55 | $97.50 |
| Purchase #7 | $97.51 | 7.241% | $104.5707 | $104.57 | $104.55 | $104.60 |
| 7 purchase totals = | $1,115.75 | $1,212.0052 | $1,212.00 | $1,212.00 | $1,211.90 | |