| 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 | $189.44 | 3.203% | $195.5078 | $195.51 | $195.50 | $195.50 |
| Purchase #2 | $76.67 | 12.493% | $86.2484 | $86.25 | $86.25 | $86.20 |
| Purchase #3 | $150.68 | 8.316% | $163.2105 | $163.21 | $163.20 | $163.20 |
| Purchase #4 | $187.74 | 5.703% | $198.4468 | $198.45 | $198.45 | $198.40 |
| Purchase #5 | $44.85 | 5.165% | $47.1665 | $47.17 | $47.15 | $47.20 |
| Purchase #6 | $103.63 | 3.544% | $107.3026 | $107.30 | $107.30 | $107.30 |
| Purchase #7 | $207.26 | 6.166% | $220.0397 | $220.04 | $220.05 | $220.00 |
| 7 purchase totals = | $960.27 | $1,017.9223 | $1,017.93 | $1,017.90 | $1,017.80 | |