| 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 | $228.25 | 13.746% | $259.6252 | $259.63 | $259.65 | $259.60 |
| Purchase #2 | $232.94 | 3.782% | $241.7498 | $241.75 | $241.75 | $241.70 |
| Purchase #3 | $14.73 | 12.828% | $16.6196 | $16.62 | $16.60 | $16.60 |
| Purchase #4 | $238.98 | 12.704% | $269.34 | $269.34 | $269.35 | $269.30 |
| Purchase #5 | $20.42 | 6.833% | $21.8153 | $21.82 | $21.80 | $21.80 |
| Purchase #6 | $90.59 | 12.702% | $102.0967 | $102.10 | $102.10 | $102.10 |
| Purchase #7 | $88.33 | 12.287% | $99.1831 | $99.18 | $99.20 | $99.20 |
| 7 purchase totals = | $914.24 | $1,010.4297 | $1,010.44 | $1,010.45 | $1,010.30 | |