| 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 | $248.71 | 4.429% | $259.7254 | $259.73 | $259.75 | $259.70 |
| Purchase #2 | $69.96 | 10.366% | $77.2121 | $77.21 | $77.20 | $77.20 |
| Purchase #3 | $107.86 | 5.763% | $114.076 | $114.08 | $114.10 | $114.10 |
| Purchase #4 | $5.73 | 8.493% | $6.2166 | $6.22 | $6.20 | $6.20 |
| Purchase #5 | $19.67 | 12.853% | $22.1982 | $22.20 | $22.20 | $22.20 |
| Purchase #6 | $12.39 | 8.151% | $13.3999 | $13.40 | $13.40 | $13.40 |
| Purchase #7 | $38.97 | 3.132% | $40.1905 | $40.19 | $40.20 | $40.20 |
| 7 purchase totals = | $503.29 | $533.0187 | $533.03 | $533.05 | $533.00 | |