| 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 | $175.27 | 11.570% | $195.5487 | $195.55 | $195.55 | $195.50 |
| Purchase #2 | $48.34 | 6.471% | $51.4681 | $51.47 | $51.45 | $51.50 |
| Purchase #3 | $230.51 | 8.158% | $249.315 | $249.32 | $249.30 | $249.30 |
| Purchase #4 | $218.63 | 13.335% | $247.7843 | $247.78 | $247.80 | $247.80 |
| Purchase #5 | $61.25 | 7.328% | $65.7384 | $65.74 | $65.75 | $65.70 |
| Purchase #6 | $244.56 | 4.592% | $255.7902 | $255.79 | $255.80 | $255.80 |
| Purchase #7 | $87.77 | 10.169% | $96.6953 | $96.70 | $96.70 | $96.70 |
| 7 purchase totals = | $1,066.33 | $1,162.3400 | $1,162.35 | $1,162.35 | $1,162.30 | |