| 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 | $119.68 | 6.648% | $127.6363 | $127.64 | $127.65 | $127.60 |
| Purchase #2 | $180.61 | 6.552% | $192.4436 | $192.44 | $192.45 | $192.40 |
| Purchase #3 | $147.50 | 9.661% | $161.75 | $161.75 | $161.75 | $161.80 |
| Purchase #4 | $21.64 | 10.479% | $23.9077 | $23.91 | $23.90 | $23.90 |
| Purchase #5 | $76.30 | 8.546% | $82.8206 | $82.82 | $82.80 | $82.80 |
| Purchase #6 | $210.65 | 3.251% | $217.4982 | $217.50 | $217.50 | $217.50 |
| Purchase #7 | $206.76 | 5.386% | $217.8961 | $217.90 | $217.90 | $217.90 |
| 7 purchase totals = | $963.14 | $1,023.9525 | $1,023.96 | $1,023.95 | $1,023.90 | |