| 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 | $236.55 | 3.791% | $245.5176 | $245.52 | $245.50 | $245.50 |
| Purchase #2 | $6.85 | 12.241% | $7.6885 | $7.69 | $7.70 | $7.70 |
| Purchase #3 | $49.97 | 11.410% | $55.6716 | $55.67 | $55.65 | $55.70 |
| Purchase #4 | $26.66 | 5.170% | $28.0383 | $28.04 | $28.05 | $28.00 |
| Purchase #5 | $141.42 | 9.346% | $154.6371 | $154.64 | $154.65 | $154.60 |
| Purchase #6 | $48.46 | 4.364% | $50.5748 | $50.57 | $50.55 | $50.60 |
| Purchase #7 | $18.29 | 4.768% | $19.1621 | $19.16 | $19.15 | $19.20 |
| 7 purchase totals = | $528.20 | $561.2900 | $561.29 | $561.25 | $561.30 | |