| 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 | $83.45 | 5.554% | $88.0848 | $88.08 | $88.10 | $88.10 |
| Purchase #2 | $94.85 | 3.590% | $98.2551 | $98.26 | $98.25 | $98.30 |
| Purchase #3 | $11.84 | 13.197% | $13.4025 | $13.40 | $13.40 | $13.40 |
| Purchase #4 | $61.81 | 5.171% | $65.0062 | $65.01 | $65.00 | $65.00 |
| Purchase #5 | $226.51 | 7.529% | $243.5639 | $243.56 | $243.55 | $243.60 |
| Purchase #6 | $138.25 | 11.435% | $154.0589 | $154.06 | $154.05 | $154.10 |
| Purchase #7 | $156.81 | 12.457% | $176.3438 | $176.34 | $176.35 | $176.30 |
| 7 purchase totals = | $773.52 | $838.7152 | $838.71 | $838.70 | $838.80 | |