| 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 | $111.88 | 5.259% | $117.7638 | $117.76 | $117.75 | $117.80 |
| Purchase #2 | $112.94 | 12.138% | $126.6487 | $126.65 | $126.65 | $126.60 |
| Purchase #3 | $222.91 | 8.523% | $241.9086 | $241.91 | $241.90 | $241.90 |
| Purchase #4 | $248.25 | 4.328% | $258.9943 | $258.99 | $259.00 | $259.00 |
| Purchase #5 | $242.39 | 6.838% | $258.9646 | $258.96 | $258.95 | $259.00 |
| Purchase #6 | $5.43 | 11.455% | $6.052 | $6.05 | $6.05 | $6.10 |
| Purchase #7 | $5.53 | 6.287% | $5.8777 | $5.88 | $5.90 | $5.90 |
| 7 purchase totals = | $949.33 | $1,016.2097 | $1,016.20 | $1,016.20 | $1,016.30 | |