| 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 | $209.36 | 11.585% | $233.6144 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $42.42 | 10.661% | $46.9424 | $46.94 | $46.95 | $46.90 |
| Purchase #3 | $36.64 | 3.472% | $37.9121 | $37.91 | $37.90 | $37.90 |
| Purchase #4 | $207.47 | 12.713% | $233.8457 | $233.85 | $233.85 | $233.80 |
| Purchase #5 | $105.39 | 8.269% | $114.1047 | $114.10 | $114.10 | $114.10 |
| Purchase #6 | $247.68 | 9.766% | $271.8684 | $271.87 | $271.85 | $271.90 |
| Purchase #7 | $248.99 | 4.105% | $259.211 | $259.21 | $259.20 | $259.20 |
| 7 purchase totals = | $1,097.95 | $1,197.4987 | $1,197.49 | $1,197.45 | $1,197.40 | |