| 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 | $212.70 | 10.265% | $234.5337 | $234.53 | $234.55 | $234.50 |
| Purchase #2 | $211.41 | 10.375% | $233.3438 | $233.34 | $233.35 | $233.30 |
| Purchase #3 | $98.90 | 7.542% | $106.359 | $106.36 | $106.35 | $106.40 |
| Purchase #4 | $246.43 | 11.428% | $274.592 | $274.59 | $274.60 | $274.60 |
| Purchase #5 | $95.27 | 7.107% | $102.0408 | $102.04 | $102.05 | $102.00 |
| Purchase #6 | $66.33 | 7.567% | $71.3492 | $71.35 | $71.35 | $71.30 |
| Purchase #7 | $26.60 | 5.789% | $28.1399 | $28.14 | $28.15 | $28.10 |
| 7 purchase totals = | $957.64 | $1,050.3584 | $1,050.35 | $1,050.40 | $1,050.20 | |