| 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 | $178.75 | 7.655% | $192.4333 | $192.43 | $192.45 | $192.40 |
| Purchase #2 | $112.77 | 3.698% | $116.9402 | $116.94 | $116.95 | $116.90 |
| Purchase #3 | $29.36 | 10.323% | $32.3908 | $32.39 | $32.40 | $32.40 |
| Purchase #4 | $210.58 | 3.342% | $217.6176 | $217.62 | $217.60 | $217.60 |
| Purchase #5 | $184.28 | 7.808% | $198.6686 | $198.67 | $198.65 | $198.70 |
| Purchase #6 | $81.82 | 13.508% | $92.8722 | $92.87 | $92.85 | $92.90 |
| Purchase #7 | $137.56 | 13.564% | $156.2186 | $156.22 | $156.20 | $156.20 |
| 7 purchase totals = | $935.12 | $1,007.1413 | $1,007.14 | $1,007.10 | $1,007.10 | |