| 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 | $69.87 | 4.612% | $73.0924 | $73.09 | $73.10 | $73.10 |
| Purchase #2 | $76.26 | 10.145% | $83.9966 | $84.00 | $84.00 | $84.00 |
| Purchase #3 | $200.88 | 12.301% | $225.5902 | $225.59 | $225.60 | $225.60 |
| Purchase #4 | $162.81 | 8.592% | $176.7986 | $176.80 | $176.80 | $176.80 |
| Purchase #5 | $215.97 | 3.741% | $224.0494 | $224.05 | $224.05 | $224.00 |
| Purchase #6 | $33.83 | 5.234% | $35.6007 | $35.60 | $35.60 | $35.60 |
| Purchase #7 | $25.88 | 10.385% | $28.5676 | $28.57 | $28.55 | $28.60 |
| 7 purchase totals = | $785.50 | $847.6955 | $847.70 | $847.70 | $847.70 | |