| 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 | $187.25 | 7.742% | $201.7469 | $201.75 | $201.75 | $201.70 |
| Purchase #2 | $248.38 | 13.255% | $281.3028 | $281.30 | $281.30 | $281.30 |
| Purchase #3 | $11.36 | 4.631% | $11.8861 | $11.89 | $11.90 | $11.90 |
| Purchase #4 | $29.86 | 4.720% | $31.2694 | $31.27 | $31.25 | $31.30 |
| Purchase #5 | $200.82 | 4.795% | $210.4493 | $210.45 | $210.45 | $210.40 |
| Purchase #6 | $248.72 | 12.744% | $280.4169 | $280.42 | $280.40 | $280.40 |
| Purchase #7 | $75.37 | 7.138% | $80.7499 | $80.75 | $80.75 | $80.70 |
| 7 purchase totals = | $1,001.76 | $1,097.8213 | $1,097.83 | $1,097.80 | $1,097.70 | |