| 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 | $215.52 | 8.347% | $233.5095 | $233.51 | $233.50 | $233.50 |
| Purchase #2 | $151.53 | 4.617% | $158.5261 | $158.53 | $158.55 | $158.50 |
| Purchase #3 | $188.55 | 12.616% | $212.3375 | $212.34 | $212.35 | $212.30 |
| Purchase #4 | $187.52 | 6.269% | $199.2756 | $199.28 | $199.30 | $199.30 |
| Purchase #5 | $58.38 | 4.145% | $60.7999 | $60.80 | $60.80 | $60.80 |
| Purchase #6 | $163.32 | 12.807% | $184.2364 | $184.24 | $184.25 | $184.20 |
| Purchase #7 | $18.92 | 7.811% | $20.3978 | $20.40 | $20.40 | $20.40 |
| 7 purchase totals = | $983.74 | $1,069.0828 | $1,069.10 | $1,069.15 | $1,069.00 | |