| 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 | $239.63 | 8.424% | $259.8164 | $259.82 | $259.80 | $259.80 |
| Purchase #2 | $170.87 | 7.396% | $183.5075 | $183.51 | $183.50 | $183.50 |
| Purchase #3 | $80.35 | 13.515% | $91.2093 | $91.21 | $91.20 | $91.20 |
| Purchase #4 | $15.27 | 8.765% | $16.6084 | $16.61 | $16.60 | $16.60 |
| Purchase #5 | $128.55 | 4.583% | $134.4414 | $134.44 | $134.45 | $134.40 |
| Purchase #6 | $162.90 | 13.173% | $184.3588 | $184.36 | $184.35 | $184.40 |
| Purchase #7 | $143.73 | 5.696% | $151.9169 | $151.92 | $151.90 | $151.90 |
| 7 purchase totals = | $941.30 | $1,021.8587 | $1,021.87 | $1,021.80 | $1,021.80 | |