| 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 | $175.58 | 9.747% | $192.6938 | $192.69 | $192.70 | $192.70 |
| Purchase #2 | $206.93 | 4.736% | $216.7302 | $216.73 | $216.75 | $216.70 |
| Purchase #3 | $80.47 | 12.588% | $90.5996 | $90.60 | $90.60 | $90.60 |
| Purchase #4 | $179.99 | 12.869% | $203.1529 | $203.15 | $203.15 | $203.20 |
| Purchase #5 | $93.44 | 6.610% | $99.6164 | $99.62 | $99.60 | $99.60 |
| Purchase #6 | $62.75 | 5.760% | $66.3644 | $66.36 | $66.35 | $66.40 |
| Purchase #7 | $12.65 | 7.847% | $13.6426 | $13.64 | $13.65 | $13.60 |
| 7 purchase totals = | $811.81 | $882.7999 | $882.79 | $882.80 | $882.80 | |