| 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 | $179.59 | 7.220% | $192.5564 | $192.56 | $192.55 | $192.60 |
| Purchase #2 | $146.42 | 11.182% | $162.7927 | $162.79 | $162.80 | $162.80 |
| Purchase #3 | $172.72 | 5.259% | $181.8033 | $181.80 | $181.80 | $181.80 |
| Purchase #4 | $194.45 | 6.469% | $207.029 | $207.03 | $207.05 | $207.00 |
| Purchase #5 | $35.47 | 9.549% | $38.857 | $38.86 | $38.85 | $38.90 |
| Purchase #6 | $161.47 | 9.803% | $177.2989 | $177.30 | $177.30 | $177.30 |
| Purchase #7 | $100.57 | 6.199% | $106.8043 | $106.80 | $106.80 | $106.80 |
| 7 purchase totals = | $990.69 | $1,067.1416 | $1,067.14 | $1,067.15 | $1,067.20 | |