| 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 | $202.49 | 3.845% | $210.2757 | $210.28 | $210.30 | $210.30 |
| Purchase #2 | $246.75 | 11.591% | $275.3508 | $275.35 | $275.35 | $275.40 |
| Purchase #3 | $110.81 | 13.442% | $125.7051 | $125.71 | $125.70 | $125.70 |
| Purchase #4 | $67.48 | 7.521% | $72.5552 | $72.56 | $72.55 | $72.60 |
| Purchase #5 | $154.75 | 8.744% | $168.2813 | $168.28 | $168.30 | $168.30 |
| Purchase #6 | $224.53 | 4.782% | $235.267 | $235.27 | $235.25 | $235.30 |
| Purchase #7 | $19.77 | 4.535% | $20.6666 | $20.67 | $20.65 | $20.70 |
| 7 purchase totals = | $1,026.58 | $1,108.1017 | $1,108.12 | $1,108.10 | $1,108.30 | |