| 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 | $56.33 | 8.792% | $61.2825 | $61.28 | $61.30 | $61.30 |
| Purchase #2 | $119.32 | 12.133% | $133.7971 | $133.80 | $133.80 | $133.80 |
| Purchase #3 | $241.61 | 11.527% | $269.4604 | $269.46 | $269.45 | $269.50 |
| Purchase #4 | $237.28 | 9.621% | $260.1087 | $260.11 | $260.10 | $260.10 |
| Purchase #5 | $191.62 | 7.695% | $206.3652 | $206.37 | $206.35 | $206.40 |
| Purchase #6 | $29.86 | 7.440% | $32.0816 | $32.08 | $32.10 | $32.10 |
| Purchase #7 | $250.72 | 12.728% | $282.6316 | $282.63 | $282.65 | $282.60 |
| 7 purchase totals = | $1,126.74 | $1,245.7271 | $1,245.73 | $1,245.75 | $1,245.80 | |