| 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 | $237.87 | 10.554% | $262.9748 | $262.97 | $262.95 | $263.00 |
| Purchase #2 | $230.45 | 7.249% | $247.1553 | $247.16 | $247.15 | $247.20 |
| Purchase #3 | $191.69 | 5.446% | $202.1294 | $202.13 | $202.15 | $202.10 |
| Purchase #4 | $171.70 | 12.111% | $192.4946 | $192.49 | $192.50 | $192.50 |
| Purchase #5 | $15.57 | 13.407% | $17.6575 | $17.66 | $17.65 | $17.70 |
| Purchase #6 | $228.80 | 9.243% | $249.948 | $249.95 | $249.95 | $249.90 |
| Purchase #7 | $68.69 | 7.853% | $74.0842 | $74.08 | $74.10 | $74.10 |
| 7 purchase totals = | $1,144.77 | $1,246.4438 | $1,246.44 | $1,246.45 | $1,246.50 | |