| 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 | $24.46 | 9.304% | $26.7358 | $26.74 | $26.75 | $26.70 |
| Purchase #2 | $238.90 | 6.698% | $254.9015 | $254.90 | $254.90 | $254.90 |
| Purchase #3 | $243.95 | 8.572% | $264.8614 | $264.86 | $264.85 | $264.90 |
| Purchase #4 | $116.65 | 3.211% | $120.3956 | $120.40 | $120.40 | $120.40 |
| Purchase #5 | $179.47 | 5.815% | $189.9062 | $189.91 | $189.90 | $189.90 |
| Purchase #6 | $208.42 | 7.341% | $223.7201 | $223.72 | $223.70 | $223.70 |
| Purchase #7 | $7.58 | 6.744% | $8.0912 | $8.09 | $8.10 | $8.10 |
| 7 purchase totals = | $1,019.43 | $1,088.6118 | $1,088.62 | $1,088.60 | $1,088.60 | |