| 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 | $226.44 | 6.787% | $241.8085 | $241.81 | $241.80 | $241.80 |
| Purchase #2 | $205.99 | 12.567% | $231.8768 | $231.88 | $231.90 | $231.90 |
| Purchase #3 | $101.65 | 3.658% | $105.3684 | $105.37 | $105.35 | $105.40 |
| Purchase #4 | $48.30 | 8.749% | $52.5258 | $52.53 | $52.55 | $52.50 |
| Purchase #5 | $120.91 | 7.726% | $130.2515 | $130.25 | $130.25 | $130.30 |
| Purchase #6 | $132.78 | 11.288% | $147.7682 | $147.77 | $147.75 | $147.80 |
| Purchase #7 | $86.64 | 8.798% | $94.2626 | $94.26 | $94.25 | $94.30 |
| 7 purchase totals = | $922.71 | $1,003.8618 | $1,003.87 | $1,003.85 | $1,004.00 | |