| 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 | $53.53 | 7.612% | $57.6047 | $57.60 | $57.60 | $57.60 |
| Purchase #2 | $247.46 | 9.837% | $271.8026 | $271.80 | $271.80 | $271.80 |
| Purchase #3 | $108.35 | 4.388% | $113.1044 | $113.10 | $113.10 | $113.10 |
| Purchase #4 | $234.36 | 7.298% | $251.4636 | $251.46 | $251.45 | $251.50 |
| Purchase #5 | $180.51 | 6.716% | $192.6331 | $192.63 | $192.65 | $192.60 |
| Purchase #6 | $135.53 | 3.280% | $139.9754 | $139.98 | $140.00 | $140.00 |
| Purchase #7 | $179.49 | 11.396% | $199.9447 | $199.94 | $199.95 | $199.90 |
| 7 purchase totals = | $1,139.23 | $1,226.5285 | $1,226.51 | $1,226.55 | $1,226.50 | |