| 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 | $146.26 | 5.364% | $154.1054 | $154.11 | $154.10 | $154.10 |
| Purchase #2 | $232.45 | 3.464% | $240.5021 | $240.50 | $240.50 | $240.50 |
| Purchase #3 | $250.75 | 5.539% | $264.639 | $264.64 | $264.65 | $264.60 |
| Purchase #4 | $171.58 | 4.658% | $179.5722 | $179.57 | $179.55 | $179.60 |
| Purchase #5 | $115.96 | 9.130% | $126.5471 | $126.55 | $126.55 | $126.50 |
| Purchase #6 | $131.93 | 11.806% | $147.5057 | $147.51 | $147.50 | $147.50 |
| Purchase #7 | $56.99 | 5.708% | $60.243 | $60.24 | $60.25 | $60.20 |
| 7 purchase totals = | $1,105.92 | $1,173.1145 | $1,173.12 | $1,173.10 | $1,173.00 | |