| 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 | $81.41 | 6.247% | $86.4957 | $86.50 | $86.50 | $86.50 |
| Purchase #2 | $152.42 | 6.763% | $162.7282 | $162.73 | $162.75 | $162.70 |
| Purchase #3 | $153.93 | 9.732% | $168.9105 | $168.91 | $168.90 | $168.90 |
| Purchase #4 | $64.59 | 6.724% | $68.933 | $68.93 | $68.95 | $68.90 |
| Purchase #5 | $168.83 | 11.486% | $188.2218 | $188.22 | $188.20 | $188.20 |
| Purchase #6 | $184.42 | 6.440% | $196.2966 | $196.30 | $196.30 | $196.30 |
| Purchase #7 | $231.69 | 7.523% | $249.12 | $249.12 | $249.10 | $249.10 |
| 7 purchase totals = | $1,037.29 | $1,120.7058 | $1,120.71 | $1,120.70 | $1,120.60 | |