| 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 | $66.62 | 4.439% | $69.5773 | $69.58 | $69.60 | $69.60 |
| Purchase #2 | $173.72 | 7.643% | $186.9974 | $187.00 | $187.00 | $187.00 |
| Purchase #3 | $179.27 | 7.155% | $192.0968 | $192.10 | $192.10 | $192.10 |
| Purchase #4 | $234.32 | 6.721% | $250.0686 | $250.07 | $250.05 | $250.10 |
| Purchase #5 | $221.76 | 12.469% | $249.4113 | $249.41 | $249.40 | $249.40 |
| Purchase #6 | $233.86 | 12.281% | $262.5803 | $262.58 | $262.60 | $262.60 |
| Purchase #7 | $18.40 | 3.865% | $19.1112 | $19.11 | $19.10 | $19.10 |
| 7 purchase totals = | $1,127.95 | $1,229.8429 | $1,229.85 | $1,229.85 | $1,229.90 | |