| 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 | $235.36 | 11.617% | $262.7018 | $262.70 | $262.70 | $262.70 |
| Purchase #2 | $108.79 | 3.306% | $112.3866 | $112.39 | $112.40 | $112.40 |
| Purchase #3 | $90.84 | 9.642% | $99.5988 | $99.60 | $99.60 | $99.60 |
| Purchase #4 | $178.57 | 7.418% | $191.8163 | $191.82 | $191.80 | $191.80 |
| Purchase #5 | $32.49 | 13.281% | $36.805 | $36.81 | $36.80 | $36.80 |
| Purchase #6 | $228.60 | 9.381% | $250.045 | $250.05 | $250.05 | $250.00 |
| Purchase #7 | $239.90 | 3.543% | $248.3997 | $248.40 | $248.40 | $248.40 |
| 7 purchase totals = | $1,114.55 | $1,201.7532 | $1,201.77 | $1,201.75 | $1,201.70 | |