| 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 | $186.46 | 6.527% | $198.6302 | $198.63 | $198.65 | $198.60 |
| Purchase #2 | $228.82 | 5.626% | $241.6934 | $241.69 | $241.70 | $241.70 |
| Purchase #3 | $194.57 | 6.361% | $206.9466 | $206.95 | $206.95 | $206.90 |
| Purchase #4 | $143.77 | 8.220% | $155.5879 | $155.59 | $155.60 | $155.60 |
| Purchase #5 | $192.75 | 11.372% | $214.6695 | $214.67 | $214.65 | $214.70 |
| Purchase #6 | $107.30 | 10.439% | $118.501 | $118.50 | $118.50 | $118.50 |
| Purchase #7 | $232.94 | 9.673% | $255.4723 | $255.47 | $255.45 | $255.50 |
| 7 purchase totals = | $1,286.61 | $1,391.5009 | $1,391.50 | $1,391.50 | $1,391.50 | |