| 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 | $68.92 | 8.216% | $74.5825 | $74.58 | $74.60 | $74.60 |
| Purchase #2 | $20.90 | 13.556% | $23.7332 | $23.73 | $23.75 | $23.70 |
| Purchase #3 | $104.61 | 9.293% | $114.3314 | $114.33 | $114.35 | $114.30 |
| Purchase #4 | $51.47 | 8.853% | $56.0266 | $56.03 | $56.05 | $56.00 |
| Purchase #5 | $135.61 | 8.659% | $147.3525 | $147.35 | $147.35 | $147.40 |
| Purchase #6 | $184.76 | 11.209% | $205.4697 | $205.47 | $205.45 | $205.50 |
| Purchase #7 | $61.94 | 11.250% | $68.9083 | $68.91 | $68.90 | $68.90 |
| 7 purchase totals = | $628.21 | $690.4042 | $690.40 | $690.45 | $690.40 | |