| 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 | $243.55 | 9.273% | $266.1344 | $266.13 | $266.15 | $266.10 |
| Purchase #2 | $219.55 | 9.788% | $241.0396 | $241.04 | $241.05 | $241.00 |
| Purchase #3 | $223.91 | 5.641% | $236.5408 | $236.54 | $236.55 | $236.50 |
| Purchase #4 | $207.39 | 11.349% | $230.9267 | $230.93 | $230.95 | $230.90 |
| Purchase #5 | $145.25 | 7.242% | $155.769 | $155.77 | $155.75 | $155.80 |
| Purchase #6 | $222.70 | 12.667% | $250.9094 | $250.91 | $250.90 | $250.90 |
| Purchase #7 | $32.57 | 4.312% | $33.9744 | $33.97 | $33.95 | $34.00 |
| 7 purchase totals = | $1,294.92 | $1,415.2943 | $1,415.29 | $1,415.30 | $1,415.20 | |