| 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 | $64.58 | 10.539% | $71.3861 | $71.39 | $71.40 | $71.40 |
| Purchase #2 | $177.62 | 13.450% | $201.5099 | $201.51 | $201.50 | $201.50 |
| Purchase #3 | $38.26 | 3.702% | $39.6764 | $39.68 | $39.70 | $39.70 |
| Purchase #4 | $229.81 | 5.194% | $241.7463 | $241.75 | $241.75 | $241.70 |
| Purchase #5 | $192.93 | 9.182% | $210.6448 | $210.64 | $210.65 | $210.60 |
| Purchase #6 | $208.57 | 3.242% | $215.3318 | $215.33 | $215.35 | $215.30 |
| Purchase #7 | $86.29 | 3.115% | $88.9779 | $88.98 | $89.00 | $89.00 |
| 7 purchase totals = | $998.06 | $1,069.2732 | $1,069.28 | $1,069.35 | $1,069.20 | |