| 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 | $218.45 | 7.670% | $235.2051 | $235.21 | $235.20 | $235.20 |
| Purchase #2 | $171.33 | 11.735% | $191.4356 | $191.44 | $191.45 | $191.40 |
| Purchase #3 | $119.74 | 7.294% | $128.4738 | $128.47 | $128.45 | $128.50 |
| Purchase #4 | $225.45 | 5.407% | $237.6401 | $237.64 | $237.65 | $237.60 |
| Purchase #5 | $115.50 | 6.108% | $122.5547 | $122.55 | $122.55 | $122.60 |
| Purchase #6 | $135.56 | 5.304% | $142.7501 | $142.75 | $142.75 | $142.80 |
| Purchase #7 | $7.61 | 3.437% | $7.8716 | $7.87 | $7.85 | $7.90 |
| 7 purchase totals = | $993.64 | $1,065.9310 | $1,065.93 | $1,065.90 | $1,066.00 | |