| 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 | $219.37 | 5.226% | $230.8343 | $230.83 | $230.85 | $230.80 |
| Purchase #2 | $187.52 | 5.329% | $197.5129 | $197.51 | $197.50 | $197.50 |
| Purchase #3 | $22.25 | 7.648% | $23.9517 | $23.95 | $23.95 | $24.00 |
| Purchase #4 | $53.52 | 7.464% | $57.5147 | $57.51 | $57.50 | $57.50 |
| Purchase #5 | $225.90 | 7.104% | $241.9479 | $241.95 | $241.95 | $241.90 |
| Purchase #6 | $19.98 | 9.166% | $21.8114 | $21.81 | $21.80 | $21.80 |
| Purchase #7 | $218.49 | 13.396% | $247.7589 | $247.76 | $247.75 | $247.80 |
| 7 purchase totals = | $947.03 | $1,021.3318 | $1,021.32 | $1,021.30 | $1,021.30 | |