| 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 | $188.63 | 8.253% | $204.1976 | $204.20 | $204.20 | $204.20 |
| Purchase #2 | $23.88 | 13.545% | $27.1145 | $27.11 | $27.10 | $27.10 |
| Purchase #3 | $147.33 | 5.540% | $155.4921 | $155.49 | $155.50 | $155.50 |
| Purchase #4 | $53.72 | 5.452% | $56.6488 | $56.65 | $56.65 | $56.60 |
| Purchase #5 | $198.69 | 10.173% | $218.9027 | $218.90 | $218.90 | $218.90 |
| Purchase #6 | $147.70 | 10.841% | $163.7122 | $163.71 | $163.70 | $163.70 |
| Purchase #7 | $87.60 | 11.867% | $97.9955 | $98.00 | $98.00 | $98.00 |
| 7 purchase totals = | $847.55 | $924.0634 | $924.06 | $924.05 | $924.00 | |