| 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 | $34.32 | 4.142% | $35.7415 | $35.74 | $35.75 | $35.70 |
| Purchase #2 | $96.41 | 7.346% | $103.4923 | $103.49 | $103.50 | $103.50 |
| Purchase #3 | $48.38 | 6.408% | $51.4802 | $51.48 | $51.50 | $51.50 |
| Purchase #4 | $190.33 | 11.812% | $212.8118 | $212.81 | $212.80 | $212.80 |
| Purchase #5 | $236.59 | 5.289% | $249.1032 | $249.10 | $249.10 | $249.10 |
| Purchase #6 | $114.51 | 10.548% | $126.5885 | $126.59 | $126.60 | $126.60 |
| Purchase #7 | $214.53 | 12.513% | $241.3741 | $241.37 | $241.35 | $241.40 |
| 7 purchase totals = | $935.07 | $1,020.5916 | $1,020.58 | $1,020.60 | $1,020.60 | |