| 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 | $153.72 | 13.821% | $174.9656 | $174.97 | $174.95 | $175.00 |
| Purchase #2 | $29.39 | 4.147% | $30.6088 | $30.61 | $30.60 | $30.60 |
| Purchase #3 | $180.82 | 8.457% | $196.1119 | $196.11 | $196.10 | $196.10 |
| Purchase #4 | $160.89 | 12.252% | $180.6022 | $180.60 | $180.60 | $180.60 |
| Purchase #5 | $101.26 | 8.809% | $110.18 | $110.18 | $110.20 | $110.20 |
| Purchase #6 | $75.93 | 8.168% | $82.132 | $82.13 | $82.15 | $82.10 |
| Purchase #7 | $89.57 | 9.301% | $97.9009 | $97.90 | $97.90 | $97.90 |
| 7 purchase totals = | $791.58 | $872.5014 | $872.50 | $872.50 | $872.50 | |