| 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 | $176.94 | 10.661% | $195.8036 | $195.80 | $195.80 | $195.80 |
| Purchase #2 | $95.45 | 9.572% | $104.5865 | $104.59 | $104.60 | $104.60 |
| Purchase #3 | $187.37 | 10.238% | $206.5529 | $206.55 | $206.55 | $206.60 |
| Purchase #4 | $148.93 | 7.291% | $159.7885 | $159.79 | $159.80 | $159.80 |
| Purchase #5 | $101.92 | 12.620% | $114.7823 | $114.78 | $114.80 | $114.80 |
| Purchase #6 | $62.87 | 7.199% | $67.396 | $67.40 | $67.40 | $67.40 |
| Purchase #7 | $30.47 | 5.461% | $32.134 | $32.13 | $32.15 | $32.10 |
| 7 purchase totals = | $803.95 | $881.0438 | $881.04 | $881.10 | $881.10 | |