| 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 | $217.45 | 11.541% | $242.5459 | $242.55 | $242.55 | $242.50 |
| Purchase #2 | $8.82 | 6.552% | $9.3979 | $9.40 | $9.40 | $9.40 |
| Purchase #3 | $238.55 | 7.518% | $256.4842 | $256.48 | $256.50 | $256.50 |
| Purchase #4 | $16.55 | 13.564% | $18.7948 | $18.79 | $18.80 | $18.80 |
| Purchase #5 | $157.41 | 6.126% | $167.0529 | $167.05 | $167.05 | $167.10 |
| Purchase #6 | $134.46 | 12.811% | $151.6857 | $151.69 | $151.70 | $151.70 |
| Purchase #7 | $117.37 | 3.130% | $121.0437 | $121.04 | $121.05 | $121.00 |
| 7 purchase totals = | $890.61 | $967.0051 | $967.00 | $967.05 | $967.00 | |