| 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 | $202.32 | 8.230% | $218.9709 | $218.97 | $218.95 | $219.00 |
| Purchase #2 | $226.43 | 11.118% | $251.6045 | $251.60 | $251.60 | $251.60 |
| Purchase #3 | $125.94 | 3.298% | $130.0935 | $130.09 | $130.10 | $130.10 |
| Purchase #4 | $158.33 | 3.872% | $164.4605 | $164.46 | $164.45 | $164.50 |
| Purchase #5 | $212.81 | 8.514% | $230.9286 | $230.93 | $230.95 | $230.90 |
| Purchase #6 | $47.31 | 3.608% | $49.0169 | $49.02 | $49.00 | $49.00 |
| Purchase #7 | $197.45 | 13.746% | $224.5915 | $224.59 | $224.60 | $224.60 |
| 7 purchase totals = | $1,170.59 | $1,269.6664 | $1,269.66 | $1,269.65 | $1,269.70 | |