| 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 | $56.85 | 9.718% | $62.3747 | $62.37 | $62.35 | $62.40 |
| Purchase #2 | $91.46 | 7.165% | $98.0131 | $98.01 | $98.00 | $98.00 |
| Purchase #3 | $23.51 | 9.477% | $25.738 | $25.74 | $25.75 | $25.70 |
| Purchase #4 | $53.39 | 7.862% | $57.5875 | $57.59 | $57.60 | $57.60 |
| Purchase #5 | $28.74 | 13.827% | $32.7139 | $32.71 | $32.70 | $32.70 |
| Purchase #6 | $250.84 | 5.808% | $265.4088 | $265.41 | $265.40 | $265.40 |
| Purchase #7 | $115.61 | 9.368% | $126.4403 | $126.44 | $126.45 | $126.40 |
| 7 purchase totals = | $620.40 | $668.2763 | $668.27 | $668.25 | $668.20 | |