| 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 | $109.87 | 4.163% | $114.4439 | $114.44 | $114.45 | $114.40 |
| Purchase #2 | $91.43 | 7.661% | $98.4345 | $98.43 | $98.45 | $98.40 |
| Purchase #3 | $190.75 | 5.786% | $201.7868 | $201.79 | $201.80 | $201.80 |
| Purchase #4 | $43.95 | 13.583% | $49.9197 | $49.92 | $49.90 | $49.90 |
| Purchase #5 | $202.98 | 13.373% | $230.1245 | $230.12 | $230.10 | $230.10 |
| Purchase #6 | $249.58 | 10.590% | $276.0105 | $276.01 | $276.00 | $276.00 |
| Purchase #7 | $82.25 | 8.664% | $89.3761 | $89.38 | $89.40 | $89.40 |
| 7 purchase totals = | $970.81 | $1,060.0960 | $1,060.09 | $1,060.10 | $1,060.00 | |