| 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 | $62.98 | 10.408% | $69.535 | $69.54 | $69.55 | $69.50 |
| Purchase #2 | $214.26 | 9.536% | $234.6918 | $234.69 | $234.70 | $234.70 |
| Purchase #3 | $74.94 | 8.578% | $81.3684 | $81.37 | $81.35 | $81.40 |
| Purchase #4 | $194.30 | 11.178% | $216.0189 | $216.02 | $216.00 | $216.00 |
| Purchase #5 | $189.38 | 6.239% | $201.1954 | $201.20 | $201.20 | $201.20 |
| Purchase #6 | $142.33 | 10.352% | $157.064 | $157.06 | $157.05 | $157.10 |
| Purchase #7 | $52.91 | 10.186% | $58.2994 | $58.30 | $58.30 | $58.30 |
| 7 purchase totals = | $931.10 | $1,018.1729 | $1,018.18 | $1,018.15 | $1,018.20 | |