| 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 | $58.32 | 12.795% | $65.782 | $65.78 | $65.80 | $65.80 |
| Purchase #2 | $179.88 | 8.755% | $195.6285 | $195.63 | $195.65 | $195.60 |
| Purchase #3 | $169.39 | 9.343% | $185.2161 | $185.22 | $185.20 | $185.20 |
| Purchase #4 | $235.52 | 9.196% | $257.1784 | $257.18 | $257.20 | $257.20 |
| Purchase #5 | $92.49 | 13.711% | $105.1713 | $105.17 | $105.15 | $105.20 |
| Purchase #6 | $100.94 | 13.567% | $114.6345 | $114.63 | $114.65 | $114.60 |
| Purchase #7 | $106.76 | 7.363% | $114.6207 | $114.62 | $114.60 | $114.60 |
| 7 purchase totals = | $943.30 | $1,038.2315 | $1,038.23 | $1,038.25 | $1,038.20 | |