| 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 | $213.94 | 12.791% | $241.3051 | $241.31 | $241.30 | $241.30 |
| Purchase #2 | $241.85 | 13.465% | $274.4151 | $274.42 | $274.40 | $274.40 |
| Purchase #3 | $218.82 | 6.185% | $232.354 | $232.35 | $232.35 | $232.40 |
| Purchase #4 | $72.77 | 12.217% | $81.6603 | $81.66 | $81.65 | $81.70 |
| Purchase #5 | $187.82 | 13.196% | $212.6047 | $212.60 | $212.60 | $212.60 |
| Purchase #6 | $161.55 | 12.224% | $181.2979 | $181.30 | $181.30 | $181.30 |
| Purchase #7 | $139.79 | 5.291% | $147.1863 | $147.19 | $147.20 | $147.20 |
| 7 purchase totals = | $1,236.54 | $1,370.8234 | $1,370.83 | $1,370.80 | $1,370.90 | |