| 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 | $102.41 | 11.266% | $113.9475 | $113.95 | $113.95 | $113.90 |
| Purchase #2 | $183.43 | 10.635% | $202.9378 | $202.94 | $202.95 | $202.90 |
| Purchase #3 | $245.84 | 11.138% | $273.2217 | $273.22 | $273.20 | $273.20 |
| Purchase #4 | $100.55 | 7.274% | $107.864 | $107.86 | $107.85 | $107.90 |
| Purchase #5 | $8.43 | 4.183% | $8.7826 | $8.78 | $8.80 | $8.80 |
| Purchase #6 | $228.58 | 7.763% | $246.3247 | $246.32 | $246.30 | $246.30 |
| Purchase #7 | $109.84 | 5.492% | $115.8724 | $115.87 | $115.85 | $115.90 |
| 7 purchase totals = | $979.08 | $1,068.9507 | $1,068.94 | $1,068.90 | $1,068.90 | |