| 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 | $84.75 | 13.119% | $95.8684 | $95.87 | $95.85 | $95.90 |
| Purchase #2 | $208.79 | 3.165% | $215.3982 | $215.40 | $215.40 | $215.40 |
| Purchase #3 | $160.42 | 6.636% | $171.0655 | $171.07 | $171.05 | $171.10 |
| Purchase #4 | $139.92 | 8.593% | $151.9433 | $151.94 | $151.95 | $151.90 |
| Purchase #5 | $105.27 | 4.781% | $110.303 | $110.30 | $110.30 | $110.30 |
| Purchase #6 | $213.77 | 10.550% | $236.3227 | $236.32 | $236.30 | $236.30 |
| Purchase #7 | $128.65 | 9.386% | $140.7251 | $140.73 | $140.75 | $140.70 |
| 7 purchase totals = | $1,041.57 | $1,121.6262 | $1,121.63 | $1,121.60 | $1,121.60 | |