| 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 | $173.27 | 13.444% | $196.5644 | $196.56 | $196.55 | $196.60 |
| Purchase #2 | $245.87 | 12.525% | $276.6652 | $276.67 | $276.65 | $276.70 |
| Purchase #3 | $186.67 | 11.491% | $208.1202 | $208.12 | $208.10 | $208.10 |
| Purchase #4 | $186.58 | 3.128% | $192.4162 | $192.42 | $192.40 | $192.40 |
| Purchase #5 | $250.27 | 10.268% | $275.9677 | $275.97 | $275.95 | $276.00 |
| Purchase #6 | $210.31 | 8.743% | $228.6974 | $228.70 | $228.70 | $228.70 |
| Purchase #7 | $101.31 | 6.553% | $107.9488 | $107.95 | $107.95 | $107.90 |
| 7 purchase totals = | $1,354.28 | $1,486.3799 | $1,486.39 | $1,486.30 | $1,486.40 | |