| 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 | $206.36 | 13.703% | $234.6375 | $234.64 | $234.65 | $234.60 |
| Purchase #2 | $25.36 | 8.524% | $27.5217 | $27.52 | $27.50 | $27.50 |
| Purchase #3 | $220.73 | 13.632% | $250.8199 | $250.82 | $250.80 | $250.80 |
| Purchase #4 | $168.81 | 9.163% | $184.2781 | $184.28 | $184.30 | $184.30 |
| Purchase #5 | $146.91 | 4.263% | $153.1728 | $153.17 | $153.15 | $153.20 |
| Purchase #6 | $96.85 | 4.232% | $100.9487 | $100.95 | $100.95 | $100.90 |
| Purchase #7 | $168.52 | 9.537% | $184.5918 | $184.59 | $184.60 | $184.60 |
| 7 purchase totals = | $1,033.54 | $1,135.9705 | $1,135.97 | $1,135.95 | $1,135.90 | |