| 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 | $82.87 | 10.414% | $91.5001 | $91.50 | $91.50 | $91.50 |
| Purchase #2 | $148.49 | 8.657% | $161.3448 | $161.34 | $161.35 | $161.30 |
| Purchase #3 | $212.25 | 13.524% | $240.9547 | $240.95 | $240.95 | $241.00 |
| Purchase #4 | $95.81 | 7.136% | $102.647 | $102.65 | $102.65 | $102.60 |
| Purchase #5 | $77.98 | 3.335% | $80.5806 | $80.58 | $80.60 | $80.60 |
| Purchase #6 | $198.60 | 10.733% | $219.9157 | $219.92 | $219.90 | $219.90 |
| Purchase #7 | $101.75 | 11.806% | $113.7626 | $113.76 | $113.75 | $113.80 |
| 7 purchase totals = | $917.75 | $1,010.7055 | $1,010.70 | $1,010.70 | $1,010.70 | |