| 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 | $183.95 | 5.465% | $194.0029 | $194.00 | $194.00 | $194.00 |
| Purchase #2 | $184.79 | 6.297% | $196.4262 | $196.43 | $196.45 | $196.40 |
| Purchase #3 | $152.69 | 8.638% | $165.8794 | $165.88 | $165.90 | $165.90 |
| Purchase #4 | $229.72 | 5.758% | $242.9473 | $242.95 | $242.95 | $242.90 |
| Purchase #5 | $157.28 | 10.660% | $174.046 | $174.05 | $174.05 | $174.00 |
| Purchase #6 | $74.37 | 8.834% | $80.9398 | $80.94 | $80.95 | $80.90 |
| Purchase #7 | $34.29 | 13.483% | $38.9133 | $38.91 | $38.90 | $38.90 |
| 7 purchase totals = | $1,017.09 | $1,093.1549 | $1,093.16 | $1,093.20 | $1,093.00 | |