| 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 | $173.56 | 11.726% | $193.9116 | $193.91 | $193.90 | $193.90 |
| Purchase #2 | $196.92 | 3.402% | $203.6192 | $203.62 | $203.60 | $203.60 |
| Purchase #3 | $238.30 | 13.139% | $269.6102 | $269.61 | $269.60 | $269.60 |
| Purchase #4 | $48.74 | 13.686% | $55.4106 | $55.41 | $55.40 | $55.40 |
| Purchase #5 | $80.37 | 7.404% | $86.3206 | $86.32 | $86.30 | $86.30 |
| Purchase #6 | $56.68 | 12.524% | $63.7786 | $63.78 | $63.80 | $63.80 |
| Purchase #7 | $120.92 | 12.629% | $136.191 | $136.19 | $136.20 | $136.20 |
| 7 purchase totals = | $915.49 | $1,008.8418 | $1,008.84 | $1,008.80 | $1,008.80 | |