| 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 | $233.59 | 6.190% | $248.0492 | $248.05 | $248.05 | $248.00 |
| Purchase #2 | $26.98 | 6.430% | $28.7148 | $28.71 | $28.70 | $28.70 |
| Purchase #3 | $39.66 | 4.652% | $41.505 | $41.51 | $41.50 | $41.50 |
| Purchase #4 | $182.36 | 13.783% | $207.4947 | $207.49 | $207.50 | $207.50 |
| Purchase #5 | $180.58 | 6.242% | $191.8518 | $191.85 | $191.85 | $191.90 |
| Purchase #6 | $218.53 | 6.594% | $232.9399 | $232.94 | $232.95 | $232.90 |
| Purchase #7 | $144.72 | 3.261% | $149.4393 | $149.44 | $149.45 | $149.40 |
| 7 purchase totals = | $1,026.42 | $1,099.9947 | $1,099.99 | $1,100.00 | $1,099.90 | |