| 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 | $220.48 | 13.691% | $250.6659 | $250.67 | $250.65 | $250.70 |
| Purchase #2 | $183.50 | 5.263% | $193.1576 | $193.16 | $193.15 | $193.20 |
| Purchase #3 | $192.87 | 13.863% | $219.6076 | $219.61 | $219.60 | $219.60 |
| Purchase #4 | $58.68 | 10.685% | $64.95 | $64.95 | $64.95 | $65.00 |
| Purchase #5 | $174.84 | 3.709% | $181.3248 | $181.32 | $181.30 | $181.30 |
| Purchase #6 | $244.97 | 4.231% | $255.3347 | $255.33 | $255.35 | $255.30 |
| Purchase #7 | $187.51 | 7.447% | $201.4739 | $201.47 | $201.45 | $201.50 |
| 7 purchase totals = | $1,262.85 | $1,366.5145 | $1,366.51 | $1,366.45 | $1,366.60 | |