| 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 | $23.82 | 11.294% | $26.5102 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $232.26 | 6.419% | $247.1688 | $247.17 | $247.15 | $247.20 |
| Purchase #3 | $20.42 | 9.760% | $22.413 | $22.41 | $22.40 | $22.40 |
| Purchase #4 | $72.80 | 10.108% | $80.1586 | $80.16 | $80.15 | $80.20 |
| Purchase #5 | $188.52 | 6.306% | $200.4081 | $200.41 | $200.40 | $200.40 |
| Purchase #6 | $31.68 | 9.749% | $34.7685 | $34.77 | $34.75 | $34.80 |
| Purchase #7 | $136.92 | 5.635% | $144.6354 | $144.64 | $144.65 | $144.60 |
| 7 purchase totals = | $706.42 | $756.0626 | $756.07 | $756.00 | $756.10 | |