| 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 | $174.86 | 3.651% | $181.2441 | $181.24 | $181.25 | $181.20 |
| Purchase #2 | $204.46 | 13.593% | $232.2522 | $232.25 | $232.25 | $232.30 |
| Purchase #3 | $216.74 | 13.417% | $245.82 | $245.82 | $245.80 | $245.80 |
| Purchase #4 | $85.94 | 3.142% | $88.6402 | $88.64 | $88.65 | $88.60 |
| Purchase #5 | $236.77 | 9.612% | $259.5283 | $259.53 | $259.55 | $259.50 |
| Purchase #6 | $222.75 | 11.615% | $248.6224 | $248.62 | $248.60 | $248.60 |
| Purchase #7 | $96.60 | 6.771% | $103.1408 | $103.14 | $103.15 | $103.10 |
| 7 purchase totals = | $1,238.12 | $1,359.2480 | $1,359.24 | $1,359.25 | $1,359.10 | |