| 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 | $115.92 | 6.286% | $123.2067 | $123.21 | $123.20 | $123.20 |
| Purchase #2 | $187.97 | 13.171% | $212.7275 | $212.73 | $212.75 | $212.70 |
| Purchase #3 | $149.35 | 7.576% | $160.6648 | $160.66 | $160.65 | $160.70 |
| Purchase #4 | $83.87 | 9.582% | $91.9064 | $91.91 | $91.90 | $91.90 |
| Purchase #5 | $104.85 | 7.412% | $112.6215 | $112.62 | $112.60 | $112.60 |
| Purchase #6 | $111.97 | 10.698% | $123.9486 | $123.95 | $123.95 | $123.90 |
| Purchase #7 | $235.63 | 5.470% | $248.519 | $248.52 | $248.50 | $248.50 |
| 7 purchase totals = | $989.56 | $1,073.5945 | $1,073.60 | $1,073.55 | $1,073.50 | |