| 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 | $80.51 | 10.544% | $88.999 | $89.00 | $89.00 | $89.00 |
| Purchase #2 | $26.53 | 10.607% | $29.344 | $29.34 | $29.35 | $29.30 |
| Purchase #3 | $240.67 | 7.146% | $257.8683 | $257.87 | $257.85 | $257.90 |
| Purchase #4 | $162.75 | 13.844% | $185.2811 | $185.28 | $185.30 | $185.30 |
| Purchase #5 | $134.96 | 9.351% | $147.5801 | $147.58 | $147.60 | $147.60 |
| Purchase #6 | $22.63 | 5.645% | $23.9075 | $23.91 | $23.90 | $23.90 |
| Purchase #7 | $245.28 | 13.267% | $277.8213 | $277.82 | $277.80 | $277.80 |
| 7 purchase totals = | $913.33 | $1,010.8013 | $1,010.80 | $1,010.80 | $1,010.80 | |