| 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 | $220.95 | 11.594% | $246.5669 | $246.57 | $246.55 | $246.60 |
| Purchase #2 | $91.70 | 10.236% | $101.0864 | $101.09 | $101.10 | $101.10 |
| Purchase #3 | $74.52 | 3.872% | $77.4054 | $77.41 | $77.40 | $77.40 |
| Purchase #4 | $49.34 | 12.698% | $55.6052 | $55.61 | $55.60 | $55.60 |
| Purchase #5 | $212.86 | 5.367% | $224.2842 | $224.28 | $224.30 | $224.30 |
| Purchase #6 | $150.28 | 3.719% | $155.8689 | $155.87 | $155.85 | $155.90 |
| Purchase #7 | $245.68 | 3.423% | $254.0896 | $254.09 | $254.10 | $254.10 |
| 7 purchase totals = | $1,045.33 | $1,114.9066 | $1,114.92 | $1,114.90 | $1,115.00 | |