| 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 | $214.68 | 8.158% | $232.1936 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $128.85 | 4.540% | $134.6998 | $134.70 | $134.70 | $134.70 |
| Purchase #3 | $51.48 | 11.806% | $57.5577 | $57.56 | $57.55 | $57.60 |
| Purchase #4 | $56.49 | 9.520% | $61.8678 | $61.87 | $61.85 | $61.90 |
| Purchase #5 | $174.94 | 11.824% | $195.6249 | $195.62 | $195.60 | $195.60 |
| Purchase #6 | $6.92 | 3.566% | $7.1668 | $7.17 | $7.15 | $7.20 |
| Purchase #7 | $114.27 | 13.698% | $129.9227 | $129.92 | $129.90 | $129.90 |
| 7 purchase totals = | $747.63 | $819.0333 | $819.03 | $818.95 | $819.10 | |