| 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 | $162.33 | 8.431% | $176.016 | $176.02 | $176.00 | $176.00 |
| Purchase #2 | $53.65 | 5.497% | $56.5991 | $56.60 | $56.60 | $56.60 |
| Purchase #3 | $72.96 | 5.725% | $77.137 | $77.14 | $77.15 | $77.10 |
| Purchase #4 | $110.44 | 11.588% | $123.2378 | $123.24 | $123.25 | $123.20 |
| Purchase #5 | $17.55 | 13.714% | $19.9568 | $19.96 | $19.95 | $20.00 |
| Purchase #6 | $219.42 | 5.581% | $231.6658 | $231.67 | $231.65 | $231.70 |
| Purchase #7 | $10.71 | 7.561% | $11.5198 | $11.52 | $11.50 | $11.50 |
| 7 purchase totals = | $647.06 | $696.1323 | $696.15 | $696.10 | $696.10 | |