| 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 | $88.53 | 10.256% | $97.6096 | $97.61 | $97.60 | $97.60 |
| Purchase #2 | $189.83 | 12.610% | $213.7676 | $213.77 | $213.75 | $213.80 |
| Purchase #3 | $132.69 | 11.279% | $147.6561 | $147.66 | $147.65 | $147.70 |
| Purchase #4 | $105.78 | 8.795% | $115.0834 | $115.08 | $115.10 | $115.10 |
| Purchase #5 | $21.87 | 12.556% | $24.616 | $24.62 | $24.60 | $24.60 |
| Purchase #6 | $157.75 | 8.595% | $171.3086 | $171.31 | $171.30 | $171.30 |
| Purchase #7 | $241.40 | 11.716% | $269.6824 | $269.68 | $269.70 | $269.70 |
| 7 purchase totals = | $937.85 | $1,039.7237 | $1,039.73 | $1,039.70 | $1,039.80 | |