| 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 | $33.41 | 7.493% | $35.9134 | $35.91 | $35.90 | $35.90 |
| Purchase #2 | $82.33 | 13.302% | $93.2815 | $93.28 | $93.30 | $93.30 |
| Purchase #3 | $211.76 | 8.686% | $230.1535 | $230.15 | $230.15 | $230.20 |
| Purchase #4 | $102.29 | 10.543% | $113.0744 | $113.07 | $113.05 | $113.10 |
| Purchase #5 | $50.67 | 7.207% | $54.3218 | $54.32 | $54.30 | $54.30 |
| Purchase #6 | $83.96 | 11.369% | $93.5054 | $93.51 | $93.50 | $93.50 |
| Purchase #7 | $51.87 | 8.267% | $56.1581 | $56.16 | $56.15 | $56.20 |
| 7 purchase totals = | $616.29 | $676.4081 | $676.40 | $676.35 | $676.50 | |