| 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 | $193.65 | 4.579% | $202.5172 | $202.52 | $202.50 | $202.50 |
| Purchase #2 | $110.73 | 13.369% | $125.5335 | $125.53 | $125.55 | $125.50 |
| Purchase #3 | $170.35 | 11.165% | $189.3696 | $189.37 | $189.35 | $189.40 |
| Purchase #4 | $30.74 | 7.155% | $32.9394 | $32.94 | $32.95 | $32.90 |
| Purchase #5 | $249.35 | 3.481% | $258.0299 | $258.03 | $258.05 | $258.00 |
| Purchase #6 | $213.33 | 10.274% | $235.2475 | $235.25 | $235.25 | $235.20 |
| Purchase #7 | $181.26 | 13.712% | $206.1144 | $206.11 | $206.10 | $206.10 |
| 7 purchase totals = | $1,149.41 | $1,249.7515 | $1,249.75 | $1,249.75 | $1,249.60 | |