| 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 | $167.66 | 5.662% | $177.1529 | $177.15 | $177.15 | $177.20 |
| Purchase #2 | $171.53 | 8.807% | $186.6366 | $186.64 | $186.65 | $186.60 |
| Purchase #3 | $11.87 | 13.550% | $13.4784 | $13.48 | $13.50 | $13.50 |
| Purchase #4 | $213.55 | 9.198% | $233.1923 | $233.19 | $233.20 | $233.20 |
| Purchase #5 | $128.53 | 4.748% | $134.6326 | $134.63 | $134.65 | $134.60 |
| Purchase #6 | $217.74 | 7.801% | $234.7259 | $234.73 | $234.75 | $234.70 |
| Purchase #7 | $180.92 | 8.299% | $195.9346 | $195.93 | $195.95 | $195.90 |
| 7 purchase totals = | $1,091.80 | $1,175.7533 | $1,175.75 | $1,175.85 | $1,175.70 | |