| 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 | $55.95 | 10.632% | $61.8986 | $61.90 | $61.90 | $61.90 |
| Purchase #2 | $80.40 | 6.670% | $85.7627 | $85.76 | $85.75 | $85.80 |
| Purchase #3 | $230.47 | 8.281% | $249.5552 | $249.56 | $249.55 | $249.60 |
| Purchase #4 | $51.32 | 12.133% | $57.5467 | $57.55 | $57.55 | $57.50 |
| Purchase #5 | $118.52 | 10.237% | $130.6529 | $130.65 | $130.65 | $130.70 |
| Purchase #6 | $57.73 | 9.547% | $63.2415 | $63.24 | $63.25 | $63.20 |
| Purchase #7 | $49.36 | 9.348% | $53.9742 | $53.97 | $53.95 | $54.00 |
| 7 purchase totals = | $643.75 | $702.6318 | $702.63 | $702.60 | $702.70 | |