| 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 | $44.94 | 13.152% | $50.8505 | $50.85 | $50.85 | $50.90 |
| Purchase #2 | $239.26 | 6.368% | $254.4961 | $254.50 | $254.50 | $254.50 |
| Purchase #3 | $24.84 | 4.691% | $26.0052 | $26.01 | $26.00 | $26.00 |
| Purchase #4 | $137.95 | 12.753% | $155.5428 | $155.54 | $155.55 | $155.50 |
| Purchase #5 | $49.51 | 7.465% | $53.2059 | $53.21 | $53.20 | $53.20 |
| Purchase #6 | $105.71 | 4.129% | $110.0748 | $110.07 | $110.05 | $110.10 |
| Purchase #7 | $163.31 | 9.508% | $178.8375 | $178.84 | $178.85 | $178.80 |
| 7 purchase totals = | $765.52 | $829.0128 | $829.02 | $829.00 | $829.00 | |