| 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 | $64.53 | 8.860% | $70.2474 | $70.25 | $70.25 | $70.20 |
| Purchase #2 | $211.63 | 11.451% | $235.8638 | $235.86 | $235.85 | $235.90 |
| Purchase #3 | $219.56 | 13.441% | $249.0711 | $249.07 | $249.05 | $249.10 |
| Purchase #4 | $118.75 | 10.498% | $131.2164 | $131.22 | $131.20 | $131.20 |
| Purchase #5 | $218.27 | 6.748% | $232.9989 | $233.00 | $233.00 | $233.00 |
| Purchase #6 | $222.76 | 3.513% | $230.5856 | $230.59 | $230.60 | $230.60 |
| Purchase #7 | $61.72 | 4.108% | $64.2555 | $64.26 | $64.25 | $64.30 |
| 7 purchase totals = | $1,117.22 | $1,214.2387 | $1,214.25 | $1,214.20 | $1,214.30 | |