| 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 | $247.52 | 11.319% | $275.5368 | $275.54 | $275.55 | $275.50 |
| Purchase #2 | $33.58 | 5.332% | $35.3705 | $35.37 | $35.35 | $35.40 |
| Purchase #3 | $162.84 | 4.510% | $170.1841 | $170.18 | $170.20 | $170.20 |
| Purchase #4 | $164.96 | 5.533% | $174.0872 | $174.09 | $174.10 | $174.10 |
| Purchase #5 | $162.53 | 11.729% | $181.5931 | $181.59 | $181.60 | $181.60 |
| Purchase #6 | $174.53 | 9.386% | $190.9114 | $190.91 | $190.90 | $190.90 |
| Purchase #7 | $181.28 | 8.865% | $197.3505 | $197.35 | $197.35 | $197.40 |
| 7 purchase totals = | $1,127.24 | $1,225.0336 | $1,225.03 | $1,225.05 | $1,225.10 | |