| 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 | $241.58 | 7.195% | $258.9617 | $258.96 | $258.95 | $259.00 |
| Purchase #2 | $104.68 | 13.395% | $118.7019 | $118.70 | $118.70 | $118.70 |
| Purchase #3 | $82.79 | 11.112% | $91.9896 | $91.99 | $92.00 | $92.00 |
| Purchase #4 | $89.57 | 6.198% | $95.1215 | $95.12 | $95.10 | $95.10 |
| Purchase #5 | $176.74 | 5.104% | $185.7608 | $185.76 | $185.75 | $185.80 |
| Purchase #6 | $54.86 | 11.863% | $61.368 | $61.37 | $61.35 | $61.40 |
| Purchase #7 | $73.29 | 10.192% | $80.7597 | $80.76 | $80.75 | $80.80 |
| 7 purchase totals = | $823.51 | $892.6632 | $892.66 | $892.60 | $892.80 | |