| 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 | $104.37 | 8.362% | $113.0974 | $113.10 | $113.10 | $113.10 |
| Purchase #2 | $24.49 | 10.620% | $27.0908 | $27.09 | $27.10 | $27.10 |
| Purchase #3 | $249.45 | 5.213% | $262.4538 | $262.45 | $262.45 | $262.50 |
| Purchase #4 | $128.80 | 5.167% | $135.4551 | $135.46 | $135.45 | $135.50 |
| Purchase #5 | $165.73 | 5.311% | $174.5319 | $174.53 | $174.55 | $174.50 |
| Purchase #6 | $190.55 | 10.707% | $210.9522 | $210.95 | $210.95 | $211.00 |
| Purchase #7 | $135.70 | 6.113% | $143.9953 | $144.00 | $144.00 | $144.00 |
| 7 purchase totals = | $999.09 | $1,067.5765 | $1,067.58 | $1,067.60 | $1,067.70 | |