| 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 | $59.92 | 11.425% | $66.7659 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $178.81 | 10.452% | $197.4992 | $197.50 | $197.50 | $197.50 |
| Purchase #3 | $208.28 | 6.464% | $221.7432 | $221.74 | $221.75 | $221.70 |
| Purchase #4 | $180.49 | 12.265% | $202.6271 | $202.63 | $202.65 | $202.60 |
| Purchase #5 | $164.69 | 3.645% | $170.693 | $170.69 | $170.70 | $170.70 |
| Purchase #6 | $162.41 | 10.629% | $179.6726 | $179.67 | $179.65 | $179.70 |
| Purchase #7 | $108.51 | 10.394% | $119.7885 | $119.79 | $119.80 | $119.80 |
| 7 purchase totals = | $1,063.11 | $1,158.7895 | $1,158.79 | $1,158.80 | $1,158.80 | |