| 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 | $54.62 | 13.355% | $61.9145 | $61.91 | $61.90 | $61.90 |
| Purchase #2 | $24.64 | 6.131% | $26.1507 | $26.15 | $26.15 | $26.20 |
| Purchase #3 | $110.57 | 5.874% | $117.0649 | $117.06 | $117.05 | $117.10 |
| Purchase #4 | $118.59 | 4.137% | $123.4961 | $123.50 | $123.50 | $123.50 |
| Purchase #5 | $100.43 | 4.211% | $104.6591 | $104.66 | $104.65 | $104.70 |
| Purchase #6 | $121.61 | 5.867% | $128.7449 | $128.74 | $128.75 | $128.70 |
| Purchase #7 | $248.62 | 13.243% | $281.5447 | $281.54 | $281.55 | $281.50 |
| 7 purchase totals = | $779.08 | $843.5749 | $843.56 | $843.55 | $843.60 | |