| 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 | $197.75 | 10.792% | $219.0912 | $219.09 | $219.10 | $219.10 |
| Purchase #2 | $178.71 | 10.530% | $197.5282 | $197.53 | $197.55 | $197.50 |
| Purchase #3 | $122.97 | 9.728% | $134.9325 | $134.93 | $134.95 | $134.90 |
| Purchase #4 | $27.98 | 7.841% | $30.1739 | $30.17 | $30.15 | $30.20 |
| Purchase #5 | $145.86 | 10.396% | $161.0236 | $161.02 | $161.00 | $161.00 |
| Purchase #6 | $167.45 | 8.194% | $181.1709 | $181.17 | $181.15 | $181.20 |
| Purchase #7 | $245.77 | 12.457% | $276.3856 | $276.39 | $276.40 | $276.40 |
| 7 purchase totals = | $1,086.49 | $1,200.3059 | $1,200.30 | $1,200.30 | $1,200.30 | |